Tips and tricks to fix NOKIA C2 TENNEN problems. This is cheaper price of Android 10 smartphone bellow $100 and already have 5.45 inches LCD screen with HD resolution 720 x 1440 pixels. This phone only have one steel color. Do not expect to run 5G because it does not that connections, however we still can use broadband 4G LTE data access. This phone have dual camera at rear body and one single camera for selfie. Some users get issue when using NOKIA C2 TENNEN software or hardware. We will try to give more solutions, review and information about how to solve NOKIA C2 TENNEN troubles at community.


What is Advantage of NOKIA C2 TENNEN Specifications & Features:

  • GSM 3G HSDPA & 4G LTE single or dual simcard
  • LCD 5.45 inches with 720 x 1440 pixels
  • Internal memory 16 GB or 32 GB
  • RAM 2 GB
  • Main Camera Dual 8 MP + 2 MP
  • Main Camera Features LED flash
  • Front Camera 24 MP for selfie photography and video conference
  • Processor Quad-core 2.0 GHz Cortex-A53
  • Operating system Android Pie version 10.0
  • Battery Li-Po 3000 mAh


How to Fix or Problem Solving for Recovery NOKIA C2 TENNEN hang or not responding or malfunctions or stuck or freezing or bricked ?


Internal memory is use for keep all installed applications. NOKIA C2 TENNEN have limited internal storage with 16 GB, or if we have more budget, we can buy 32 GB storage. All version have ability to extend using external memory MicroSD. Therefore we suggest to install only important applications from Google Play Store like Facebook or Whatsapp or WeChat or some other apps that we need.

Because the internal memory is limited, we do not suggest to install not famous apps or new. Because they also may contain viruses that can make our NOKIA C2 TENNEN become slowly or hang or stuck or bricks or bootloop or frozen or LCD touch screen not responsive or LCD screen not responding with our finger touch. Read as many review as possible if we have to install that apps. Google will not give Verified by Play Protect icon for these kind of applications.

What should we do if this problem happen? First we have to try do soft reset or reboot or restart to remove temporary files or caches that can make some trouble at this phone. If our NOKIA C2 TENNEN can boot again, then please try to download one good antivirus application from Google Play Store like AVAST or NORTON, please install only one antivirus. The antivirus will try to scan all installed applications and give recommendation setting for our phone.

If the problems still happen, then next step is doing hard reset or master format. Please note, doing hard reset will remove or erase all important data, therefore we have to backup all data first before doing master format. Doing hard reset will remove all Google account from NOKIA C2 TENNEN. For safety reasons, please do not install any unknown APK files, because they are very easy to make our phone getting trouble.


How to Force Shutdown or Force Soft Reset or Reboot or Restart NOKIA C2 TENNEN ?

NOKIA C2 TENNEN have limited specifications. But some installed apps may crash or corrupt that can make troubles at our NOKIA C2 TENNEN or become stuck or LCD touch screen not responsive with our finger touch. We have to remove temporary files and caches to fix this troubles.

Please press and hold POWER button until NOKIA C2 TENNEN shutdown or turn off by itself. After it totally off, then we can press again POWER button to turn it ON. This process will not remove any important data, therefore we can do this process anytime we want.



How to backup data or Contact at NOKIA C2 TENNEN ?

We can backup important data to external memory if we already insert external memory at MicroSD slot. We can transfer some files to external memory manually using File Manager inside this phone or we can download from Google Play Store.

If our NOKIA C2 TENNEN has already signed in with Google account, by default our contact will be synchronize in the background to Google server. Please make sure we check all contact at Google contact server using Internet browse to make sure backup is done.


Please note: These options bellow may not work for some devices because of firmware update version or hardware troubles or some other possibilities.

#Option 1, How to Hard Reset NOKIA C2 TENNEN (Android) with software menu:

  1. Turn on this phone
  2. Please Make sure NOKIA C2 TENNEN (Android) battery already charge properly or minimum have 50% capacity
  3. Go to menu: Setting > Backup & Reset > Factory data reset > Reset device
  4. Choose Erase Everything
  5. NOKIA C2 TENNEN (Android) will do the process to Master Reset to Factory Default


hard reset nokia c2 tennen

#Option 2, How to Hard Reset NOKIA C2 TENNEN with Hardware key button:


  1. Turn off NOKIA C2 TENNEN
  2. We have to connect power charger to our phone right now
  3. Press and hold together : Power Button + Volume Up (about 10-20 seconds or more and the LCD while screen show Nokia Logo and command) 
  4. Release All button once we see Android Recovery with several menus at our phone
  5. If we see the menu at LCD screen, choose Wipe Data/Factory Reset with Volume Button to select and use Power Button to ok or enter.
  6. The NOKIA C2 TENNEN will doing the process of restoring to factory default. And if we go back to Recovery menu, choose Reboot to start this phone from beginning.


How to Unlock or Fix or Bypass or Solutions for NOKIA C2 TENNEN forgot password code or security lock screen pattern or pin (lost password)?

Thsi phone have dual camera at back side body and single camera at front. We will have many private photos or important files. Please secure from unauthorized people when NOKIA C2 TENNEN away from us or stolen or lost.

Fingerprint is not available at NOKIA C2 TENNEN because this phone need to reduce production cost. However, we still can use other default protection like screen lock pattern or password or pin options. The problems will start happen when we can not unlock this phone or forgot protection password or pattern. What should we do?

Do not worry about this trouble, because Android already give solutions when we forgot security screen lock pattern or password pin protections using Google account. But because this Nokia phone already use latest Android version, then it have FRP (factory reset protections) to protect from stolen or lost. We have to hard reset our phone using hardware button combination key like steps at #option 2 above.

After finish reformat, NOKIA C2 TENNEN screen will show Verify your account page to make sure this phone is belong to us. We need to sign in with previous Google Account that was previously synced on this device. Therefore we have to remember carefully our Google / Gmail username and password.


Is That Any Secret Code for Doing Format NOKIA C2 TENNEN ?

There is no secret hidden code for NOKIA C2 TENNEN to make it back to factory default. Do the options above to hard reset it.


How to Format or Erase Phone Memory at NOKIA C2 TENNEN ?

If we want to format internal memory phone then we have to do hard reset or reformat the operating system of NOKIA C2 TENNEN as well. Please use menu setting to do hard reset or reformat using #option 1 above, but make sure to give checkbox mark at Erase Internal SD card / Internal storage. Then it will reformat the factory default operating system and remove or erase any data inside internal memory.

To reformat or wipe or erase all data at external memory, we can use menu Setting > Storage > Erase Internal Storage / SD Card. Please always make sure all data has already backup before reformat or wipe everything, because it is hard to recover formatted / wiped data at internal or external storage.


How to Make Battery of NOKIA C2 TENNEN (Android) Stronger, Life Longer and Not Fast to Drain ?

NOKIA C2 TENNEN use 3000 mAh battery, standard battery but still enough to make it run for several hours. We have to do some adjustment to make NOKIA C2 TENNEN battery work more longer. Please make LCD screen brightness as low as possible and disable all not use connections like GPS or Bluetooth or Wifi. NFC is not available at NOKIA C2 TENNEN.