Free Site for Phone Testing

We have made a free website for repair shops to both preform day to day repairs tasks and test phones quickly.

Cell-server.com is a website with many useful tools, data transfer apps, data recovery apps, web bases device tests and much more!

Directly download clean APK and ipa files, no adfly link share BS, download apk files direct to android and install without need for play store account.

www.cell-server.com

What apps are currently on the site:

Android


Smart switch
(transfer files to a new Android phone)
Droid Test (APK to test many features of device)
SD Maid PRO (File manager app)
Antutu (Benchmark app, useful for peak current tests)
AccuBattery (read battery data)
Move To iOS (Transfer android files and messages to new iPhone)
Disk Digger Pro (Photo and File recovery)
Super Backup (useful to create backup to SD card, can also transfer just SMS)

Copy My Data (We have both APK & IPA, transfer between ios & android, useful for transferring from android to already setup iPhone)

CPUz (Device info)
ConeIt (not all android devices work with smart switch, also doesn’t require working audio)

Antutu (stress test, good for battery peak testing)

Web based tests

RGB Test (RGB video test with fade transitions, good for testing LCDs for marks)

Touch test (great for testing for dead spots on iPad repairs HINT: use add to home screen shortcut to get 100% fullscreen mode. Supports multi touch and 3D touch tests)


Camera Test ( Handy to test if hardware fault or just the android camera app is broken)

Speaker Test (fast loading mp3 ,music)

Mic Test (mic test with live waveform and playback)

iOS Apps

iPhone Test (Like droid test but on iOS)
3D Mark ( Great for peak current testing and other load testing)
Copy My Data (Same as the Android one)

Windows Apps

These are for windows PC NOT Phone.

3UTools (itunes replacement, also can read battery data and factory LCD versions)
Cydia Impactor (tool to load ipa onto iphone, currently requires paid developer account, free account not working as of Jan2020)

PhoneBoard (Phone PCB viewer, we have a review)
EasyDraw (Better PCB viewer with Schematics and dual view, free)
Frija (Download Samsung Phone and Tablet firmware Hint: this downloads only the latest firmware direct from Samsung)

Odin (Samsung internal flashtool, use to flash Frija files)
Samsung USB Driver (Need to install if using Odin)

Samsung Galaxy A20e SM-A202F Charging Ways

Here we have high resolution USB charging ways solution for the Galaxy A20e smartphone. This ways solution will show you how to jumper and bypass the OVP ( over voltage protection ) chip (sometimes called voltage regulator or current regulator).



The OVP can become damaged when too much usb voltage or current is passed to the charge IC of the A20e, or after water damage, it is safe to jump this component if you need to power on the phone to get data.



Samsung Galaxy J2 SM-J200H SIM & Memory Card Ways

Galaxy J2 SM-J200H Sim Card Jumper Sim Not Working Problem Sim Not Accepting No Network Solution Sim IC Ways

Here’s the full solution for Galaxy J2 SM-J200H SIM card problem that it does not accept or detect any SIM card being inserted into it. This solution shows the full line paths or connection tracks of the SIM circuit, from the SIM pin connector through to the SIM filter IC and to the innermost part of the main chips solder balls.

Samsung Galaxy J2 SM-J200H SIM & Memory Card Ways

SAMSUNG Galaxy A20s SM-A207F Charging Ways

Here we have high resolution USB charging ways solution for the Galaxy A20s smartphone. This ways solution will show you how to jumper and bypass the OVP ( over voltage protection ) chip (sometimes called voltage regulator or current regulator).

The OVP can become damaged when too much usb voltage or current is passed to the charge IC of the A20, or after water damage, it is safe to jump this component if you need to power on the phone to get data.

This can fix fake charge problems but won’t fix the PMIC U1301 if it has problems, this solution is only if no 5V USB power is getting to U3101 and thus can’t charge the battery.

a207F charge ways solution

SAMSUNG SM-A207F Charging Thermistor Solution

Use this repair ways solution to fix Samsung galaxy a20S temperature to high or too low paused error.

When you plugin charger of Samsung Galaxy SM-A207 and see the notification charging is paused. This post will help you to solve Samsung Galaxy SM-A207 Charging Paused Solution in a few easy steps.

This component is a thermistor, it is used as an easy way for the tablet to tell if the battery or device is getting too hot while charging. If this component gets damaged, the tablet will think the battery is overheating and pause charging.

S10 S10+ S10E Schematics Download

Here you can find schematic, board layout, part list and level 3 repair workflows. Super handy for troubleshooting issues with G973F G975F G970F motherboards.

Because this includes the service manual with level 3 repair workflows, you should be able to easily determine cause of a fault and repair it, it’s what is used by Samsung service center.

Having the electrical parts list is very useful as you can quickly search component suppliers using the part description numbers.

The downloads are split into three parts:

S10 G973F

S10 Plus G975F

S10e G970F

These files should also be useful for: SM-G973F/DS (Global); SM-G973U (USA); SM-G973W (Canada); SM-G9730 (China) SM-G970F/DS (Global); SM-G970U (USA); SM-G970W (Canada) SM-G975F/DS (Global); SM-G975U (USA); SM-G975W (Canada)

Download S10 schematic

Download S10e schematic

Download S10 Plus schematic

iPhone 11 & 11 Pro Max Motherboard diagram part locations

Here you can see where all main iPhone 11 and 11 Pro Max components are.

The iPhone 11 pro and the iPhone 11 Pro Max are actually the same motherboard (with different board ID)

iPhone 7 & 7 Plus No Touch With Home Key Connected Solution Ways

After connecting new screen you have no touch with home key connected, this can happen on iPhone 7, 7plus iPhone8 and 8 Plus.

Cheap copy screen used by ghetto repair shop causes U3801 to fail.

iPhone 7 Power Button Solution Jumper Ways

This problem can happen after water damage or after trying to replace flex cable, if you have torn power flex cable this is useful to do trace repair or jumper solution.

iPhone 7 Power Button Solution Jumper Ways

Xiaomi Redmi Y1 Mic Problem Jumper Solution Ways Microphone Not Working

Quick fix for Redmi Y1 microphone if you tore pads or are trying to find faults in traces going to FPC.

Xiaomi Redmi Y1 Mic Problem Jumper Solution Ways Microphone Not Working

This problem can be cause of water damages. Because of rust or burn parts.To solve this we have to check Xiaomi Redmi Y1 smart phone. Very carefully check the whole of mic in housing.

After disassembly of Xiaomi Redmi Y1.Check all components that are given in above diagram.The solution of mic problem in Xiaomi Redmi Y1.Make them clean if you find any rust or carbon.Heat them lightly with hot air to make them dry.

You can apply these jumpers to fix Xiaomi Redmi Y1 mic solution. In some case this will also help How to change microphone of Xiaomi Redmi Y1 mic replacement.