How to Easily Master Format XIAOMI MI CC9 (CC9E) with Safety Hard Reset?

Tips and tricks to fix XIAOMI MI CC9 or XIAOMI MI CC9mt MEITU or XIAOMI MI CC9E problems. This is Android smartphone which already use Android Pie version 9.0 together with Xiaomi fast user interface MIUI 10. Camera is important features at these phones, they use same triple main camera at back side of body with 48 mp + 8 mp + 2 mp, and use single big fron camera with 32 mp for selfie photography or video recording.

What are the Differences Between XIAOMI MI CC9 vs XIAOMI MI CC9E:

LCD screen at XIAOMI MI CC9 is 6.39 inches with Full HD resolutions 1080 x 2340 pixels while XIAOMI MI CC9E is 6.01 inches with HD resolutions 720 x 1560 pixels, both version use same Super AMOLED screen type.
Processor of XIAOMI MI CC9 use Qualcomm SDM710 Snapdragon 710 with 10 nm technology while XIAOMI MI CC9E use Qualcomm SDM665 Snapdragon 665 with 11 nm technology.
Internal memory and RAM options at both XIAOMI MI CC9 and XIAOMI MI CC9E are similar, but the highest version of this phone is XIAOMI MI CC9mt MEITU with 256 GB internal memory and 8 GB RAM and of course this version price is more expensive then other verison.

What is Advantage of XIAOMI MI CC9 (CC9E) Specifications:

GSM 3G HSDPA, Dual SIM Card GSM GSM / CDMA
4G LTE
LCD 6.39 inches Super AMOLED at CC9 version
LCD 6.01 inches Super AMOLED at CC9E version
Internal memory 64 GB or 128 GB with 4 GB or 6 GB RAM
Internal memory 256 GB with 8 GB RAM for XIAOMI MI CC9mt MEITU version
Main Camera Triple 48 MP f/1.8 (wide) + 8 MP f/2.2 (ultra wide) + 2 MP f/2.4 (DOF)
Main Camera Features phase detection autofocus, LED flash
Front camera 32 MP, f/2.0 for selfie photography
Processor Octa-core 2 x 2.2 GHz Kryo 360 Gold & 6 x 1.7 GHz Kryo 360 Silver (CC9)
Processor Octa-core 4 x 2.0 GHz Kryo 260 Gold & 4 x 1.8 GHz Kryo 260 Silver (CC9E)
GPU Adreno 616 for CC9
GPU Adreno 610 for CC9E
Operating system Android Pie version 9.0 (Android One)
Battery Li-Po 4030 mAh

How to Fix or Problem Solving for Recovery XIAOMI MI CC9 (CC9E) hang or not responding or malfunctions or stuck or freezing or bricked ?

This phone have several options of internal memory and RAM. Before we buy smartphone, we have to know about how big is our smartphone internal memory, because basically it is use for keep all data from installed applications. The minimum version have 64 GB storage which already enough for install many applications from Google Play Store like WeChat, Whatsapp, Viber, Facebook, Telegram, Skype, Line Messenger, and some other more. If we need more storage, then we can add external microSD card maximum 256 GB using the second simcard slot.

Please note, that some bad developers try to get advantages from their applications, usually they create fake applications and upload at Google Play Store, but they may contain viruses or malware that can make our XIAOMI MI CC9 become troubles like hang or stuck or bricks or bootloop or frozen or LCD touch screen not responsive. They will not get Verified by Play Protect information. Therefore we suggest to read as many review as possible before install new applications. Usually this is happen at new or not famous applications and do not have Verified by Play Protect icon.

What do we have to do? First we have to try force soft reset or reboot or restart to remove temporary files or caches that can make some trouble at this phone. If our XIAOMI MI CC9 can boot again, then please directly download one good antivirus applications from Google Play Store like AVAST or NORTON, please choose only one we like. The antivirus will try to scan all installed applications and give recommendation setting to our phone. If the problems still happen, then please do 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 XIAOMI MI CC9. For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

What is Recommended Free Antivirus for XIAOMI smartphone ?

How to Force Shutdown or Force Soft Reset or Reboot or Restart XIAOMI MI CC9 (CC9E) ?

This phone have good resources for run most applications, but sometime the installed apps become crash or corrupt, then this phone will stuck or LCD touch screen not responsive with our finger touch. We have to remove temporary files and caches. Please press and hold POWER button until XIAOMI MI CC9 shutdown or turn off by itself. We also can try to press POWER + VOLUME DOWN together to turn it off. After this phone 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. If our XIAOMI MI CC9 still can work properly, but we want to clear temporary files and caches from some applications, then please press and hold POWER button until pop-up menu appear, continue choose Shutdown / Power off / Reboot menu.

How to backup data or Contact at XIAOMI MI CC9 (CC9E)?

We can use microSD external card to copy or move important files using File Manager applications. If our XIAOMI MI CC9 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.

How to Boot Recovery Mode at XIAOMI MI CC9 (CC9E) ?

If we need to boot our XIAOMI MI CC9 go to recovery mode. We can follow the steps at #Option 2 above from steps no.1 until no.4. After that steps finish, then we will find list of menu options, and choose Recover menu or any other menu as what we need to do.

#Option 1, Hard Reset XIAOMI MI CC9 with software menu:

Turn on the XIAOMI MI CC9
Please make sure battery capacity more then 50% or better fully charge
Backup important data at XIAOMI MI CC9 because all data and applications will be erase or delete
Go to Menu : Setting > General Setting > Backup and Reset > Factory Data Reset
Choose : Reset Device > Delete all
The XIAOMI MI CC9 will do the hard reset or master format to factory default process.

#Option 2, Hard Reset XIAOMI MI CC9 with Hardware Button Key to Recovery Mode

Turn Off XIAOMI MI CC9
Make sure the battery is fully charge
Press and hold POWER BUTTON + VOLUME UP BUTTON key
Release all button after the LCD show Recovery Mode
Use Volume Button to select the option and press POWER Button to Ok or Confirm or Choose. Please choose Wipe all data to finish the Hard Reset or Master Format Steps
Wait until the XIAOMI MI CC9 finish the process and the phone will start again like new

How to Unlock or Fix or Bypass or Solutions for XIAOMI MI CC9 (CC9E) forgot password code or security lock screen pattern or pin (lost password)?

This phone have enough capacity too keep many data or photos or videos which taken from triple camera. Some pictures or data maybe private and not necessary to access by unauthorized people. Please activate security protections to protect all important data when this phone away from us or stolen or lost. Fingerprint is available under display, therefore we can not find any fingerprint sensor at back side of body. We need to register our fingerprint to make it recognize to unlock. Face Unlock is ready to use for fingerprint alternative. Secondary backup also will ask for unlock when fingerprint can not work. Please choose screen lock pattern or password pin protections. The problems will start happen when fingerprint can not unlock or forgot password security answer. What should we do?

Do not worry, because Android already give solutions when we forgot security screen lock pattern or password pin protections using Google account to unlock it. We have to do hard reset using hardware button combination key like steps at #option 2 above. After finish reformat, we need to bypass XIAOMI MI CC9 FRP (factory reset protection) to keep our phone secure when stolen or lost. Please verified with previous Google account username and password to continue. Therefore we have to keep secure our Google account username and password. We also can use Xiaomi account to bypass FRP.

Is That Any Secret Code for Doing Format XIAOMI MI CC9 (CC9E)?

There is no secret hidden code for XIAOMI MI CC9 to make it back to factory default. Do the options above to hard reset it.

How to Format or Erase Phone Memory at XIAOMI MI CC9 (CC9E) ?

There are two phone memory type at XIAOMI MI CC9, one is internal memory and the other one is external memory. If we want to format internal memory phone then we have to do hard reset or reformat the operating system of XIAOMI MI CC9 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 XIAOMI MI CC9 (CC9E) Stronger, Life Longer and Not Fast to Drain ?

All type of XIAOMI MI CC9 or CC9E or CC9MT have same battery capacity with 4030 mAh. This capacity is big enough for make it work full one day without need to rechage. But some heavy users maybe need more bigger battery for playing games or watch movie several hours continuously. Please note that XIAOMI MI CC9 (CC9E) battery is not removable, therefore we can not replace with bigger capacity. Please do some adjustment to make XIAOMI MI CC9 battery work more longer like make LCD screen brightness as low as possible and disable all not use connections like GPS or Bluetooth or Wifi or NFC. If we need to activate GPS for location tag, then please try to use GPS battery saving mode from menu Setting > Location.

FAQ of XIAOMI MI CC9

How to Hard Reset or Master Format XIAOMI MI CC9 without password / passcode ?

Because this phone will keep many private picturs, using security protections is the most important thing to make our data safe. However, sometime when our XIAOMI MI CC9 get some troubles or operating system damage, we have to do hard reset. But some users can not performing hard reset because this phone always ask forgotten security protection. To bypass this problems, we suggest to use steps at #Option 2 above to reformat or hard reset XIAOMI MI CC9 without ask password or security protections, because it will start the process from OFF positions.