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Xiaomi Redmi 9AT Modes, Reset and SAR Value

When we buy entry-level mobile for primary usage, We may feel in the initial stage; It is enough for daily tasks. But in the long run, It may face issues like stuck or frequent freeze. So, It is always wise to purchase minimum specs for mid-range mobiles. Xiaomi Redmi 9AT comes with MediaTek MT6762G Helio G25 processor and 2GB  of RAM; It is enough for basic daily tasks. But when you have any issues like freeze, you can fix those issues using Troubleshoot modes. Here we listed all Xiaomi Redmi 9AT modes and respective keys. We also recorded the SAR value for your reference.
redmi 9at home screen

Xiaomi Redmi 9AT Modes (dandelion)

When you stick with the regular usage of your Android mobiles, mobile manufacturers’ optimized UI and options are enough. But When you want to reach the limit of your Android mobile, You need to deal with the developer options and optimizations. To Perform Developer related options like Firmware flash or Rooting, We have to put our mobiles in a specific mode. Based on the requirement, the models may vary. Booting into different ways needs different key combination presses or commands. The key combinations and ADB commands help us boot into specific modes and perform other actions. So, here we are listing how you can boot into different ways on your mobile.

Boot into Fastboot/Bootloader Mode

Fastboot mode is used to flash the files into your mobile. You can flash any firmware or root files on your mobile. Mainly in the Fastboot way, we use Xiaomi Flashtool or ADB Commands for flashing the file. You can also use this mode to unlock your Bootloader. 

Xiaomi Redmi 9AT fastboot mode

Unlock Xiaomi Redmi 9AT Gaming Bootloader using ADB and FastbootOnePlus 6T OEM Unlock and USB Debugging

Mi Flashtool Installation

 

Mi Flash Tool Unlock

Flash Xiaomi Redmi 9AT Firmware using Xiaomi Flash Tool

Xiaomi Flash tool file run

Driver Install Xiaomi Flash tool

Firmware Flash Select Flash tool

Success Flash Xiaomi Flash Tool

Flash Files using ADB and Fastboot

fastboot flash recovery command

Enter into Recovery Mode

Recovery mode is used to deal with current OS actions. You can wipe user data or fix fundamental issues with the recovery. Most of the time, you have Stock recovery on your mobile. You may have a custom recovery with root access, like TWRP. This method will not affect your User data unless you wipe it. You have to press Volume Up+ Power Button on your mobile for 7-10 Seconds to boot into recovery mode. After that, it will boot you into the recovery mode or directly boot into System OS. The response may vary depending on the mobile manufacturers. If you received a Recovery mode menu, use the Volume keys to navigate and the Power button to confirm the selection.

Stock Recovery                                                                                                       

Xiaomi Redmi 9AT recovery mode

Xiaomi ROM Update using Stock Recovery

TWRP Recovery

When using Rooted mobiles, you either use Stock Recovery or TWRP custom recovery. If you have Stock Recovery, you can use the above process. When you install TWRP on your mobile, follow the steps below.

TWRP Recovery Normal Boot to OS

Boot Xiaomi Redmi 9AT into Safe Mode

Try to boot into Safe Mode by pressing Volume Down for 10-15 seconds. Your mobile will boot into Safe mode. Try to Un-Install the recently installed app before the OTA process. Also, check the compatibility in Play Store. When installing apps other than Play Store, Uninstall them and try to boot again. Sometimes third-party apps may trigger the new version, and it may cause the stuck-in boot logo. In Safe Mode, most third-party apps will be disabled by default.

Xiaomi Redmi 9AT safe mode

 

Wipe Cache Data Partition

When you perform, restart using recovery, and you can’t boot into OS again. In this situation, we have another choice of the fix by Wipe cache partition. It also will not affect user data. It will wipe only cache data. You have to press Volume Up+ Power Button on your mobile for 7-10 Seconds. After that, it will boot you into the recovery mode or directly boot into System OS. The response may vary depending on the mobile manufacturers. If you received a Recovery mode menu, use the Volume keys to navigate and the Power button to confirm the selection. Remember to wipe only the cache partition, Not the Wipe Data/Factory Reset.

Stock Recovery Method

Xiaomi Redmi 9AT recovery mode

Xiaomi ROM Update using Stock Recovery

TWRP Recovery method

When using Rooted mobiles, you either use Stock Recovery or TWRP custom recovery. If you have Stock Recovery, you can use the above process. When you install TWRP on your mobile, follow the steps below.

Wipe Data in TWRP

Reset Your Xiaomi Redmi 9AT Mobile

Factory Reset Android Mobile

If you follow all the methods and still face issues, you can Rest your mobile. Take complete Backup on your mobile. You can do a soft reset or hard reset. To Rest your mobile, Go to settings> System>Reset Options> Reset app preferences/ Factory Reset.

You can also use your mobile recovery to reset when you can’t boot into your Mobile OS.

Stock Recovery method

Xiaomi ROM Update using Stock Recovery

 

TWRP Recovery method

When using Rooted mobiles, you either use Stock Recovery or TWRP custom recovery. If you have Stock Recovery, you can use the above process. When you install TWRP on your mobile, follow the steps below.

Wipe Data in TWRP

Xiaomi Redmi 9AT SAR Value

SAR Value is used to measure a cell phone’s radiation broadcasting capabilities in mobile. Thus, one can ensure that their mobile device does not exceed the maximum limits set for the mobile user’s safety, making SAR important. For example, Xiaomi Redmi 9AT SAR Value is Head: 0.78 W/kg, Body: 1.03 W/kg.

Wrap Up

The boot mode key combinations may look simple Because it varies depending on the mobile models. Therefore, knowing your key combinations is necessary. Even if you are a regular user, You have to go through some fundamental troubleshooting issues on your mobile, like being stuck on the boot logo or freezing subjects. Learning about your Xiaomi Redmi 9AT modes and boot key combinations is necessary to deal with that troubleshooting. We hope the different boot modes will help you deal with your needs when you face any issues during the process; comment below.

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