Revvl 4 specs

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T-Mobile REVVL 4 and REVVL 4 Plus

T-Mobile REVVL 4 and REVVL 4 Plus Review, Pros and Cons – The T-Mobile REVVL 4 and 4 Plus are two new smartphones introduced in the REVVL series while they are available in the United States and some European markets. It’s nice to see T-Mobile showing innovation in the elementary range device.

Both phones have excellent specifications like budget phones, like a tall screen and enough storage options to click images and make videos. After the merger with Sprint, the company T-Mobile has been trying different things to improve the quality of its products. These effects were seen in REVVL 4 and REVVL 4+ since internal resources were drastically improved over the six months. Now, let’s take a look at the REVVL 4 and REVVL 4 plus specifications to understand their features even more.

T-Mobile REVVL 4 and REVVL 4 Plus Review


  1. Both REVVL 4 and 4 plus models come with an IPS LCD technology screen that offers a decent 720p screen resolution.
  2. The internal configuration is a little different, as the REVVL 4 appears to have a quad-core Helio A22 processor, while the REVVL 4 plus comes with the Snapdragon 665 chipset.
  3. A dual-camera offered in REVVL 4+, and REVVL 4 receives a single 13 MP camera.
  4. In addition to the specifications, the starting price of REVVL 4 is around $ 120 (8,999 INR) and REVVL 4+ can be obtained for $ 190 (14000 INR).

Design and Display

The company represents the regular IPS LCD screen, despite having any significant changes to the resolution plate. Both REVVL 4 and REVVL 4 Plus have a very good HD resolution screen with pixel density suitable to fit the screen accurately.

In addition to the screen, the REVVL 4 plus’s construction gives it more of a compact smartphone appearance, while the REVVL 4 comes with a slightly small screen for the body’s appearance and, speaking of design, the color combination of each phone is impressive because they arrive in plain colors in the plastic shells.

Memory and Internal

Both T-Mobile REVVL 4 and REVVL 4 Plus have Android 10 software ready to use with unique features and capabilities to enhance interface settings. On the other hand, the significant difference between them besides the screen size is none other than the processing unit.

The T-Mobile REVVL 4 equips an Helio A22 chipset under its hood as the T-Mobile REVVL 4+ used the entry-level segment Snapdragon 665 SOC to provide standard performance, although the performance difference is marginal between processors. However, the Snapdragon 665 chipset is the advantage in most aspects.

Now, speaking of storage, REVVL 4 has 2GB RAM with 32 GB storage with a MicroSD card that can add more storage. REVVL 4+ has enough storage and RAm which is set to 4GB with 64 GB storage to support the entire system evenly and you will micro sd support.


Both devices are quite normal in terms of the camera aspect because the REVVL 4 has a 13 MP primary on the rear, as well as a 5 MP selfie port, which prioritizes AI smoothness over image distortion stability.

As for the top model, it combines with a dual camera port that offers a 16 MP primary lens and 5 MP depth, and the same 16 MP snapper appears at the front, which is pretty decent if you are a selfie enthusiast.

Battery and Others

Battery capacity is the most important part after the processor, as it powers the entire system, so the company takes it seriously and grants a 3500 mAh battery in the REVVL 4 to energize daily tasks. In addition, REVVL 4+ has a 4000 mAh battery holder to flourish your regular social media and games.

As for the other things, the design gradient may appear moderate on the outside, but the plastic wrap is quite robust in the long run. In addition, the fingerprint sensor is present on the back panel of each device.

T-Mobile REVVL 4 and REVVL 4 Plus Pros and Cons

T-Mobile REVVL 4 and REVVL 4 Plus Specifications Detail

Down below you can see the full specifications of the T-Mobile REVVL 4 and REVVL 4 Plus.

SpecificationsT-Mobile REVVL 4T-Mobile REVVL 4 Plus
Network2G, 3G, 4GSame
AnnouncedAugust 2020Same
Weight159 g180 g
Dimensions6.26 x 2.99 x 0.32 inches6.51 x 2.96 x 0.32 inches
Size6.22 inches6.52 inches
DisplayCapacitive touchscreen IPS LCD,16M colorsSame
Resolution720 x 1520 pixels720 x 1440 pixels
OSAndroid 10Same
Chipset12 nm – Mediatek MT6761 Helio A2211 nm – Qualcomm SDM665 Snapdragon 665
CPUQuad-core 2.0 GHz Cortex-A53Octa-core
(4×2.0 GHz Kryo 260 Gold
4×1.8 GHz Kryo 260 Silver)
GPUPowerVR GE8300Adreno 610
Card slotYesSame
eMMC 5.1
eMMC 5.1
Camera13MP16MP, 5MP
3.5 mm jackYesSame
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LESame
GPSYes, with A-GPSSame
USBUSB Type-C 2.0Same
SensorsRear side Fingerprint
accelerometer, proximity
BatteryLi-Ion 3500 mAh batteryLi-Ion 4000 mAh battery
ColorsGraphiteSteel Gray
Expected PriceUSD 120 (8,999 INR)USD 190 (14,000 INR)

T-Mobile REVVL 4 and REVVL 4 Plus Pros and Cons

Down below you can see the list of pros and cons (advantages and disadvantages) of the T-Mobile REVVL 4 and REVVL 4 Plus.


  1. Long battery life configuration
  2. Decent images and videos in daylight
  3. Tall screen with HD resolution
  4. Fingerprint reader comes at a budget price


  1. Without fast charging support
  2. without any glass protection
  3. Average performance
  4. Heating issue


The T-Mobile REVVL 4 and REVVL 4 Plus combine appropriate features and specifications according to their respective prices, keeping everything simple. The REVVL 4 Plus is more like a more suitable device in the entry-level phone, but the basic model REVVL 4 is a little more affordable with almost the same specifications.

Aman Rathore

Aman Rathore

Aman Rathore is a technology enthusiast and has excellent knowledge of smartphones. He writes for Oispice frequently about smartphones and reviews. Aman is available on Twitter @AmanRat67261410 and email at [email protected]


T-Mobile's new REVVL 4, 4+, and 5G are sub-$400 phones made by TCL

By Jules Wang


Nice, cheap phones with a shared bloodline

T-Mobile is updating its own-brand REVVL line of mid-range phones with three new entries, including a 5G phone that costs $400 at full retail. All of them are available from September 4 at T-Mobile on discount and, for the first time, at Metro by T-Mobile.

The carrier has contracted previous REVVL devices out to ODMs including Motorola last year. For this round, it appears that TCL has gotten the tender as evidenced by visible IMEI numbers showcased on the devices in the company's unboxing video.

From what we could find, each of these devices do not have a direct analogue to other phones in the TCL family which includes the Alcatel brand. They share general dimensions in terms of chassis (which dictates screen size) and board design, but there's a lot of individual component switching going on.

Image Gallery (1 Images)


The REVVL 4, which costs $120 FRP, is marked as a TCL 5007W. It's not too different to the Alcatel A2X that TracFone's Total Wireless sells for $80 except for the fact, most notably, that the A2X has two rear cameras to the REVVL's one.


SoCMediaTek Helio A22 (Quad-core 2GHz)
Storage32GB + microSD
Display6.22" 1520 x 720 screen
Cameras13MP rear, 5MP front
OSAndroid 10
PeripheralsCapacitive fingerprint sensor, 3.5mm
Dimensions159 x 75.9 x 8.13 mm
Image Gallery (1 Images)


The REVVL 4+ costs $192. An IMEI check tells this phone to be a TCL 5062W. Phone Scoop first reported back in June on the phone appearing alongside the TCL 10L in this Bluetooth Launch Studio listing. Indeed, they do share many of the same major spec lines minus the cameras — four in the 10L's back to two in the 4+'s.


SoCQualcomm Snapdragon 665 (Octa-core 1.8GHz)
Storage64GB + microSD
Display6.52" 1440 x 720 screen
Cameras16MP + 5MP rear, 16MP front
OSAndroid 10
PeripheralsCapacitive fingerprint sensor, 3.5mm
Dimensions165 x 75.2 x 8.13 mm
Image Gallery (1 Images)


Finally, there's the REVVL 5G. We weren't able to get a clean look at the IMEI here, but you wouldn't be surprised to learn that it's a pretty close cousin to the TCL 10 5G. In addition to LTE, this little number can hop onto T-Mobile's 600MHz and 2.5GHz 5G frequencies. It'll cost $400.


SoCQualcomm Snapdragon 765 (Octa-core up to 2.2GHz)
Storage128GB + microSD
Display6.53" 2340 x 1080 screen
Rear cameras48MP + 8MP ultra-wide + 5MP macro
Front camera16MP
OSAndroid 10
PeripheralsCapacitive fingerprint sensor, 3.5mm
Dimensions165 x 76.2 x 9.4 mm

New customers porting their number over or existing ones adding a line can get a REVVL 4 or 4+ for free or a 5G for $200 if they purchase a phone on a 24-month installment plan. Metro by T-Mobile customers can also start an account or new line and get the same promotional prices if they verify their ID. T-Mobile for Business clients can redeem these deals for up to 12 lines.

Again, all of this goes live on September 4.

Source: T-Mobile

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About The Author
Jules Wang (1159 Articles Published)

Jules joined the Android Police team in 2019. Before that, he was at Pocketnow. He loves public transportation, podcasts, and people in general. He also likes to take views from the bigger picture in technology from how people are attracted to it to how it's utilized across every other industry.

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The T-Mobile REVVL 4 Plus is the advanced version of the T-Mobile REVVL 4 smartphone. The phone has been upgraded with 64GB inbuilt storage, 4GB RAM, and also a better and more performing processor. Below is the T-Mobile REVVL 4 Plus specifications and price.

Article Map

Design And Display

In terms of body design, the smartphone comes in a more attractive body especially on the panel wrapped with premium plastic and also housed the square cameras setup. It has body dimensions of 165.4 x 75.2 x 8.1 mm and weighs 180 g.

On the front, it has a screen size of 6.52 inches with an IPS LCD capacitive touchscreen and a waterdrop notch. The screen has a resolution of 720 x 1440 pixels, an 18:9 ratio, and 247 PPI density. It also features display protection and has an 88.2% screen-to-body ratio.

T Mobile Revvl 4 Plus

Cameras Features

As for the camera setup, the phone has been upgraded with a combo shooter consisting of a 16 MP main snapper and another 5 MP shooter. The camera features a Dual-LED dual-tone flash, HDR, panorama, and also there is a selfies snapper of 16 MP with [email protected] video support.

Hardware And Software

The T-Mobile REVVL 4 Plus is powered by Qualcomm SDM665 Snapdragon 665 chipset built on 11nm process technology while the octa-core is clocking at a speed of 4×2.0 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver. It has Adreno 610 GPU for graphics and runs on the Android 10 OS operating system out of the box.

Storage Capacity And Sensors

The onboard storage is 64GB and it has 4GB RAM. You can also expand the storage up to 128GB using a micro SDcard. The sensors on the handset are Fingerprint (rear-mounted), accelerometer, and proximity.

Battery Power And Network Connectivity

The battery equipped on the phone is a non-removable 4000 mAh which also an upgrade over the 3500 mAh on the later. Sadly the battery lacks fast charging support but will last long when fully charged. It features Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, GPS and USB Type-C 2.0.

T-Mobile REVVL 4 Plus Full Specifications

Model NameT-Mobile REVVL 4 Plus
Announced2020, September
Market AvailabilityAvailable


Network TypeGSM / CDMA / HSPA / LTE
2G NetworkGSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G NetworkHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G NetworkYes
5G NetworkNo
Network SpeedHSPA, LTE-A
Network GPRSYes
Network EDGEYes
SIM TypeDual SIM (Nano-SIM, dual stand-by)


Body BuildFront glass
Body Dimensions165.4 x 75.2 x 8.1 mm
Body Weight180 grams
Body ColorsSteel Gray


Display TypeIPS LCD capacitive touchscreen, 16M colors
Display Size6.52 inches
Display Resolution720 x 1440 pixels, 18:9 ratio
Display MultitouchYes
Display Pixel Density247 ppi density
Display Screen ProtectionYes Corning Gorilla


Primary Camera16 MP + 5 MP
Secondary Camera5 megapixel
Video[email protected]
Camera FeaturesLED flash, HDR, panorama
Camera FlashYes


Operating SystemAndroid
OS Version10.0
User InterfaceYes


ChipsetQualcomm SDM665 Snapdragon 665 (11 nm)
CPUOcta-core (4×2.0 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver)
Graphics processor (GPU)Adreno 610
System Internal Memory4GB RAM
Internal Storage64GB
Storage Card SlotYes
SensorsFingerprint (rear-mounted), accelerometer, proximity


Wi-FiYes, Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi HotspotYes
BluetoothYes, 5.0, A2DP
USB TypeType – C
GPSYes, with A-GPS


Battery TypeLi-Po Battery
Battery Capacity4000 mAh battery
Battery PlacementNonremovable
Fast ChargingNo
Wireless ChargingNo
Battery Standby
Battery Talk Time
Battery Music Play Time


Audio PlaybackYes, MP3, AAC, AAC+, eAAC+, WMA, MIDI, WAV, AC3, FLAC
Video PlaybackYes, 3GP, Mp4, MPEG4, H.263, H.264 player
Video Outn/a
FM Radion/a
Alert TypesVibration, MP3, WAV ringtones
Ring TonesMP3, WAV
LoudspeakerYes, with stereo speakers
3.5mm jackYes

Other Features

MessagingSMS (threaded view), MMS, Email
==> Disclaimer: Specifications, features & price shown for the above device was entered manually. We can not guarantee that the info on this page is 100% correct. If you think that any information for the current device is wrong or missing, please don’t hesitate to Contact Us.

T-Mobile REVVL 4 Plus Price And Availability

The T-Mobile REVVL 4 Plus will sell for 190 USD and will ship in one color Steel Gray.

Where To Buy T-Mobile REVVL 4 Plus

Categories OthersTags Android Phones, T-Mobile REVVL 4 Plus, T-Mpbile PhonesSours:

T-mobile Revvl 4 - Full Specifications, Price, Features

BuildOSAndroid 10
Dimensions159 x 75.9 x 8.1 mm (6.26 x 2.99 x 0.32 in)
Weight158.5 g
SIMSingle Nano-SIM (Carrier locked)
LaunchReleased Sep, 2020
FrequencyDataGSM / HSPA / LTE
2G BandsSIM 1: GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G BandsLTE band 2(1900), 4(AWS-1), 5(850), 7(2600), 12(700 a), 25(1900+), 26(850+), 66(AWS-3), 71(600)
ProcessorCPUQuad-core, 2000 MHz, ARM Cortex-A53, 64-bit, 12 nm
ChipsetMediaTek Helio A22
GPUPowerVR GE8300
DisplayTechnologyIPS LCD capacitive touchscreen, 16M colors
Size6.2 inches
Resolution1520 x 720 pixels, 19:9 ratio, 270 PPI
MemoryRam2GB RAM
Storage32GB Built-in
Card SlotmicroSD, up to 256GB (dedicated slot)
CameraMain13 MP, AF
FeaturesLED flash, panorama, HDR Video [email protected]
Front5 MP
CommsWLAN (WIFI)Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSGPS, A-GPS, Cell ID, Wi-Fi positioning
USB2.0, Type-C 1.0 reversible connector
FeaturesSensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Sound3.5mm audio jack, Speakerphone
BatteryCapacityNon-removable Li-Po 3500 mAh
PricingPrice USD $121
Resale Value Moderate
Disclaimer.Information is provided as use of our best info resources, but we can not guarantee that the information or price is 100% correct if any query visit your nearest mobile market.

T-mobile Revvl 4 User reviews and opinions

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4 specs revvl

T-Mobile REVVL 4

T-Mobile REVVL 4 is Released, September 2020 Available, it has Octa-core CPU, 2GB RAM, 32GB Storage, 6.22 inches Display, 13MP ⟳ 5MP Cameras, 3500 mAh Battery and powered by Android 10 and Fingerprint (rear-mounted), accelerometer, proximity…

We are taking a look at the specifications and features of T-Mobile REVVL 4 smartphone and trying to compare phone specs to other similar mobile phones.
We’re at Deep Specs trying to explain complete phone review and specifications here.

In-depth professional phone reviews written by the Deep Specs team, Each phone review includes our opinion about the phone.

T-Mobile REVVL 4 is Released, September 2020 Available, in Graphite colors support Nano-SIM and GSM / HSPA / LTE Comunication Networks Technologies.

T-Mobile REVVL 4 has 6.22 inches, 96.6 cm2 (~79.9% screen-to-body ratio) 720 x 1520 pixels, 19:9 ratio IPS LCD (~270 ppi density) display with a bigger phone screen means that you’ll be able to see better and type better too.

You may compare T-Mobile REVVL 4 phone’s features and specs with other similar mobile phones here by using Deep Specs 1-on-1 phone comparison.

T-Mobile REVVL 4 mobile phone equipped with 2GB RAM (Random Access Memory) capacity.
This smartphone also features 32GB eMMC 5.1 internal storage capacity to store images, videos, apps and other data.

T-Mobile REVVL 4 supports microSDXC to expand storage capacity.

T-Mobile REVVL 4 has 13 MP, PDAF
LED flash, HDR, panorama, Camera Setup and Selfie 5 MP, Camera with Main : [email protected]
Selfie : No
Video recording ability and a lot more features like

compare T-Mobile REVVL 4 cameras and other features.

T-Mobile REVVL 4 has Mediatek MT6761 Helio A22 (12 nm) Chipset with Quad-core 2.0 GHz Cortex-A53 CPU (Central Processing Unit) and PowerVR GE8300 GPU (Graphics Processing Unit).

T-Mobile REVVL 4 is powered by Android 10, the phone has Li-Ion 3500 mAh, non-removable the weight of handset is around 158.5 (5.61 oz)

T-Mobile REVVL 4 has a number of Sensors integrated on-board like Fingerprint (rear-mounted), accelerometer, proximity and

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, Bluetooth 5.0, A2DP, LE, GPS Yes, with A-GPS and NFC No No and USB connectivity is also available in T-Mobile REVVL 4 smartphone.

Deep Specs have 1 on 1 comparison system which you may use to compare specification of other similar mobile phones with T-Mobile REVVL 4 and by reading its reviews you can easily choose best suitable cellphone for your own choice.
If we compare phone specs of T-Mobile with the specs of Samsung, Huawei, Vivo, Sony, LG, HTC, Xiaomi, ZTE, Infinix, Lenovo or Apple-iPhone we find some similarities or differences between.

Click here to compare smartphones, In the reviews section you may read opinions and ratings given by other users and also you may write your own review to help others.

REVVL 4 unboxing and review

See what this phone has to offer through this T-Mobile REVVL 4 review. Understand its pros and cons before buying.

T-Mobile REVVL 4 Reviews

T-Mobile REVVL 4 is a smartphone released in September 2020. Another option for customers seeking a budget phone, this one has T-Mobile backing on it. One of the advantages is that you can buy it with a T-Mobile financing plan.

This device offers some interesting specs. The 2GHz Quad-core processor seems to be a decent choice for an everyday phone. T-Mobile REVVL 4 also comes with a giant HD+ screen.

There’s a fingerprint sensor, but unfortunately, the phone doesn’t come with a dual-camera. The battery has 3,500mAh in capacity and seems to be in average size.

Let’s take a look more at this T-Mobile REVVL 4 review. What this phone provides to customers in terms of design, camera and display quality, performance, and in many other areas.

Page Contents

Key Specs

T-Mobile REVVL 4 specifications:

  • Weight: 158.5g
  • Dimensions: 159 x 75.9 x 8.1mm
  • OS: Android 10
  • Screen size: 6.2-inch
  • Resolution: 1520 x 720
  • CPU: 2GHz Quad-core, MediaTek Helio A22
  • RAM: 2GB
  • Storage: 32GB
  • Battery: 3,500mAh, Non-removable
  • Rear camera: 13MP
  • Front camera: 5MP


T-Mobile REVVL 4

Despite its big size, T-Mobile REVVL 4 feels light on the hands due to its small 158.5g size. The phone itself has a dimension of 159 x 75.9 x 8.1mm. It’s quite big since it holds a 6.2-inch screen.

The design of the phone is rather common. Nothing special but we noticed something interesting. At a glance, the notch looks like it disappears. The front camera seems to be blending in nicely with the screen.

The front area hosts mostly the screen. We like how the bezels are almost disguised, just like the notch. The screen-to-body ratio is almost 80% so no space is getting wasted.

The back cover comes in a graphite gray color which is more matte than glossy. Here, it’s where you can find the fingerprint sensor and the camera. The button placement is also nothing uncommon. The volume keys and the Power key are by the right side of the phone.

Furthermore, build quality is just average. Made from plastic, this material doesn’t make the phone particularly though. It will need a case to protect from drops and damages.

Read also: T-Mobile REVVL 4 User Manual


T Mobile REVVL 4 Display

T-Mobile REVVL 4’s selling point seems to be its expansive 6.2-inch screen. It has a resolution of 1520 x 720, which means customers will get an HD+ screen. But overall, it’s the size that’s important.

That’s because display quality seems to be an afterthought here. At 270ppi pixel density, you can easily find a better phone with a sharper display out there. An HD+ screen, by today’s standard, is just average.

It further translates into poor brightness and sharpness, especially under the sun. Although rough icons and texts are hard to spot, it still shows whenever you zoom texts on a website, for example.

Taking the quality out of the equation, the size is a delight. It is your reliable canvas to work with apps daily. Multitasking and app-stacking don’t feel limited. And you can watch movies with full screen and enjoy the immersive visual experience.

If this phone aims at entry-level customers with not much prior experience with smartphones, perhaps it’s decent enough quality. On the other hand, it will be like a downgrade for users who have ever tasted better displays. In the end, the display quality is merely a compromise of the phone’s budget status.


T Mobile REVVL 4 Camera

The camera on T-Mobile REVVL 4 consists of a 13MP single rear camera and a front camera at 5MP. Apart from lenses, an LED flash is present beside the rear camera.

You can see immediately that no dual-camera is present on T-Mobile REVVL 4. It’s disappointing for mobile photography fans. If you’d like to have the option of a dual or triple camera, this phone is not for you.

In our opinion, there are other phones within a similar price range that offer better, and more cameras. For customers who put photo-taking as a priority, those choices are better.

This is a phone aimed at customers with no special regard for photography. The quality too is not something to be excited about. It works properly to take pictures and record videos. However, you can expect a lot of drawbacks when you demand less over-exposure, more sharpness and details, and just overall better quality.

The front-facing camera, at 5MP, won’t give you the most compelling selfies. Once again, it seems like T-Mobile REVVL 4 doesn’t put its best here. Results are terrible under lowlights. You need to pay attention to lighting when doing a video call.

Read also:


T Mobile REVVL 4 Left Side

Coming up with 32GB of memory, the internal storage is an average capacity. Consumers deserve this size because it’s practically a minimum. Out of that 32GB space, you would be left with 24GB that’s available to use.

The external storage option is where the phone shines a bit brighter. You can add more space with an up to 256GB SD card. However, it means more money out of the pocket. Some consumers won’t be a fan of it.

If you decide to stick with the internal storage, you will need to be careful on storing large files. Regularly cleaning cache files is another trick you can do to preserve storage space.


T Mobile REVVL 4 Right Side

T-Mobile REVVL 4 runs on a 2GHz MediaTek Helio A22. This Quad-core processor also comes with an integrated GPU, PowerVR GE8300. On the memory side, the phone works with 2GB of RAM. For the operating system, the manufacturer strapped this device with Android version 10.

The CPU and RAM show another average setup choice by the manufacturer. You can’t expect more than a performance fits for day-to-day casual use. It’s not necessarily a bad thing, just remember to keep the expectation low.

This phone is quick when opening apps, switching screens and doing other basic tasks. The screen size makes navigation even more comfortable. There’s a bit of lag when using the Camera app. Sometimes lags can also happen during a rigorous use of the phone.

Mobile games, for example, are the Achilles’ heels of this phone. Some titles can’t even launch as the app crashed when opening. There were also some delays on YouTube streaming. All in all, know the phone’s limit if consumers would like to keep performance nice and smooth.

The Android 10 on this phone comes in a vanilla version. So the manufacturer didn’t overlay it with their custom skin. However, the theme is in dark mode by default. Not everyone is a fan of dark mode since it can make everything harder to read.

There are also some other inconveniences present. An example, the Android on T-Mobile REVVL 4 doesn’t come with a native Gallery app. Instead, you’ll need to use Google Photos. Again, not everybody likes this idea.

The security, on the other hand, doesn’t disappoint us. You can pick between the fingerprint sensor and face unlock. We recommend using the former since it’s faster. The performance was hit and miss when unlocking the phone using the face recognition method.

There are so many limitations this phone has in terms of performance. Some people may be okay making compromises, but others may not. In this T-Mobile REVVL 4 review, we presented a fair analysis so you can make your own decision. 


T-Mobile REVVL 4 is a 4G capable phone. With a Nano-SIM attached, this device can take advantage of the fast LTE and HSPA+ network speed. It’s a phone that spoils internet lovers out there. Whether it’s casual browsing or high-speed gaming, the 4G support here provides no problem most of the time.

The call quality is good too. VoLTE helps callers get better quality audio. Furthermore, Wi-Fi is another option if you don’t feel like using mobile data. And there’s also Bluetooth for pairing wireless accessories. You may enjoy the latest version which allows you to connect to a device located more than 10 meters.

We checked the GPS and it worked quickly when determining location. Another good news, this phone utilizes the newest USB Type-C. It’s faster and the dongle can be inserted in two ways.


T-Mobile REVVL 4 has a 3,500mAh non-removable battery. In hindsight, you may think it’s too small and you are not wrong. We thought the same too.

These days, manufacturers try to come up with a power-efficient phone. Therefore, they can save costs by installing a battery that’s not too big.

However, performance is actually better than expected. T-Mobile REVVL 4’s battery claims 19 hours of talk time on a single charge. That shows how the battery is long-lasting enough even though it’s not over 5,000mAh cells. If left on standby, the phone can reach 26.5 days without any charging.

Is the T-Mobile REVVL 4 a good phone?

T-Mobile REVVL 4 is a decent phone although it doesn’t offer any standout feature. This time, T-Mobile REVVL 4 review comes out as mixed. At $120 a unit, this phone seems overpriced. Although if you want to somewhat pay less, buyers can use the T-Mobile installment plan at $5 a month.

To summarize the highlights of this phone, there is a big display, fingerprint sensor, and long-lasting battery. However, the camera is disappointing. The display quality is also only HD+.

If we can conclude, it would take a special circumstance for a consumer to pick this phone over competitors. Because we think there are better options out there. Often, they come at a cheaper price too.

T-Mobile REVVL 4 Pros

  • Big display
  • Big storage space
  • Clean Android
  • Fingerprint Sensor and Face Unlock

T-Mobile REVVL 4 Cons

  • Poor camera
  • Poor display
  • Average performance

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