Tips and tricks to fix XIAOMI REDMI 9T (J19S) problems. This phone does not have 5G connection because it is powered by Qualcomm SM6115 Snapdragon 662 processor. Fast broadband connection, it use 4G LTE. For support playing graphic rendering performance, this phone has dedicated GPU (graphic processor unit) Adreno 610.

This phone use IPS screen 6.53 inches width Full HD+ at 1080 x 2340 pixels. We can find small notch drop at top of the screen for 8 megapixel front camera. Some software or hardware issues happen on XIAOMI REDMI 9T. We will try to give more solutions, reviews and information about how to solve troubles of XIAOMI REDMI 9T at www.hard-reset.org community.

 

What are Advantages of XIAOMI REDMI 9T Specifications and Features:

  • GSM 3G HSDPA, Dual SIM Card GSM GSM / CDMA
  • 4G LTE
  • LCD 6.53 inches
  • Internal memory 64 GB or 128 GB
  • RAM 4 GB or 6 GB
  • Main Camera Quad 48 MP f/1.8 + 8 MP f/2.2 + 2 MP f/2.4 + 2 MP f/2.4
  • Front camera 8 MP for selfie photography
  • Processor Octa-core 4×2.0 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver
  • GPU Adreno 610
  • Operating system Android 10.0
  • Battery Li-Po 6000 mAh

 

 

Solution To Fix Camera Issues On XIAOMI REDMI 9T

 

How to Fix or Problem Solving for Recovery XIAOMI REDMI 9T hang or not responding or malfunctions or stuck or freezing or bricked ?

This phone has two options of internal storage with 64 GB or 128 GB. All version has external memory slot for MicroSD / MicroSDXC for extend the storage. We can download many applications and games from Google Play Store.

There are some new or not famous applications that may contain viruses or malware that can make troubles if installed on our XIAOMI REDMI 9T (J19S) like become slowly or hang or stuck or bricks or bootloop or frozen or LCD touch screen not responsive. We must read many user review before download. These kind of apps will not get “Verified by Play Protect” from Google Play Store.

What do we have to do? The first steps is try to do soft reset or reboot or restart to clean temporary files or caches from this phone. After XIAOMI REDMI 9T finish reboot / restart then please try to install recommended Antivirus from Google Play Store like AVAST or NORTON. We only need to install one Antivirus. This antivirus apps will try to scan all installed applications and give recommendation setting to our phone.

However, if our phone still get this problems, 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 REDMI 9T. For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

 

What is Good Antivirus For XIAOMI Smartphone

 

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart XIAOMI REDMI 9T ?

We can find have 4 GB or 6 GB RAM. It is sufficient for run several multitasking apps. However some installed apps may get crash or corrupt then make XIAOMI REDMI 9T run not normal or 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 REDMI 9T 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 REDMI 9T 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.

 

Solutions To Fix Lagging / Slowly Issues On XIAOMI REDMI 9T

 

How to backup data or Contact at XIAOMI REDMI 9T ?

This phone has memory slot for use with MicroSD. We can choose several important files, photos videos inside XIAOMI REDMI 9T internal memory using Android File Manager and paste on MicroSD.

We can connect our phone to computer using USB data cable and after our computer recognize our XIAOMI REDMI 9T, then please backup all important data using computer file manager application.

We also can use USB flash disk to connect using OTG or USB converter to backup data from internal memory to USB Flash Drive using XIAOMI REDMI 9T file manager

 

If our XIAOMI REDMI 9T 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.

 

More Complete Solutions To Backup & Restore Data / Photos / Contact On XIAOMI REDMI 9T

 

How to Boot Recovery Mode at XIAOMI REDMI 9T ?

If we need to boot our XIAOMI REDMI 9T 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 REDMI 9T with software menu:

  1. Turn on the XIAOMI REDMI 9T
  2. Please make sure battery capacity more then 50% or better fully charge
  3. Backup important data at XIAOMI REDMI 9T because all data and applications will be erase or delete
  4. Go to Menu :  Setting > General Setting > Backup and Reset > Factory Data Reset
  5. Choose : Reset Device > Delete all
  6. The XIAOMI REDMI 9T will do the hard reset or master format to factory default process.

 

hard reset xiaomi redmi 9t (J19S)

#Option 2, Hard Reset XIAOMI REDMI 9T with Hardware Button Key to Recovery Mode

  1. Turn Off XIAOMI REDMI 9T
  2. Make sure the battery is fully charge
  3. Press and hold POWER BUTTON + VOLUME UP BUTTON key
  4. Release all button after the LCD show Recovery Mode
  5. 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
  6. Wait until the XIAOMI REDMI 9T finish the process and the phone will start again like new

 

How to Unlock or Fix or Bypass or Solutions for XIAOMI REDMI 9T forgot password code or security lock screen pattern or pin (lost password)?

There are many applications will be installed on XIAOMI REDMI 9T (J19S). This phone will have many important files or chat history or social media files. We also will have many private photos videos which taken from four multi rear camera with 48 megapixel wide + 8 megapixel ultrawide + 2 megapixel macro + 2 megapixel DoF or Bokeh. Please secure all confidential data from unauthorized users when XIAOMI REDMI 9T stolen or lost or away from us.

We can use finger print which located at side body. It is fast and accurate to use. We can also use 8 megapixel front camera for face unlock recognizing. Please continue choose secondary protection like screen lock pattern or password or pin for backup when first protection can not work.

We have to know that XIAOMI REDMI 9T fingerprint will not work after restart or reboot or soft reset, because it will ask secondary protections for first time activating. However, the problems will start happen when we can not unlock this phone or forgot screen lock pattern / password pin protection. What should we do?

For security reasons, we can not remove or bypass forgotten security protections at XIAOMI REDMI 9T without hard reset or master format, please follow steps at #Option 2 above to force hard reset or reformat to factory default. New Xiaomi smartphone already use latest Android version which implement FRP (Factory Reset Protection).

FRP is very important for latest Android smartphone, because it is important to secure our phone when lost or stolen. When we performing hard reset using hardware button combination key, we need to make sure that this phone is belong to us. After finish reformat, we need to bypass FRP. Please Verify your account with previous Google Account username and password.

Therefore we have to remember carefully our Google / Gmail username and password. We also recommended to activate or create XIAOMI ACCOUNT at XIAOMI REDMI 9T, because it can help us to bypass forgotten security protections.

 

Is That Any Secret Code for Doing Format XIAOMI REDMI 9T ?

There is no secret hidden code for XIAOMI REDMI 9T to make it back to factory default. Do the options above to hard reset it.

 

How to Format or Erase Phone Memory at XIAOMI REDMI 9T ?

There are two kind of memory on XIAOMI REDMI 9T. One is internal memory which by default use for operating system and pre-installed apps and the other one is external memory. If we want to format or erase internal memory data, then please do hard reset like steps at #Option 1 above using menu Setting. Will will reformat our XIAOMI REDMI 9T operating system to factory default and also erase or remove all data and downloaded applications.

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 REDMI 9T Stronger, Life Longer and Not Fast to Drain ?

This phone has 6000 mAh non removable battery. This phone can work about two days for standard activity. If we use this phone too much for playing games or watching movie several hours continuously, then the battery drain will be happen.

Please do some adjustment to make XIAOMI REDMI 9T (J19S) battery work more longer. First, we need to disable all not use connections like NFC or GPS or Bluetooth or Wifi. We also have to make LCD screen brightness as low as possible.

 

FAQ of XIAOMI REDMI 9T

  • How to Hard Reset or Master Format XIAOMI REDMI 9T without password / passcode ?

    When the first time setup this phone, the protections is not active. We have to choose and activate security protections, but some users get troubles when they want to reformat or hard reset XIAOMI REDMI 9T, because it always ask the password protections. If we can not remember the password pattern, then please try to do hard reset using hardware button combination key like steps at #option 2 above. It will reformat XIAOMI REDMI 9T from OFF positions. But for security reasons, we have to make sure this phone is belong to us by type our previous Google account after finish hard reset.

  • How to Reset XIAOMI Mi ACCOUNT Forgotten Password at XIAOMI REDMI 9T ?

    Please follow this link For Reset Xiaomi Mi Account

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