A hard reset, also known as a factory reset, will delete all information on a device and restore the software back to it’s original manufacturer settings. A hard reset should only be done if absolutely necessary as it removes all data from your device. Perform a hard reset if your HTC One M9 is experiencing any of the following issues: How to Manually Wipe data Factory reset the HTC One M9 in stock Android System Recovery. please check out my Playlist on the HTC One M9 Below click show more After Reset your phone without removing the Google Account, you have to log in with the same Google ID and password that you set up earlier on the device to bypass Google account verification lock on your HTC One M9 Plus. If the phone doesn't appear to be charging and will not power on, connect the phone to the charger, and then hold down the VOLUME UP, VOLUME DOWN, and POWER buttons for up to 2 minutes. This will force the phone to reboot and resume charging normally. Note: Some phone models may not have a notification LED. HTC One M9 Stock Firmware ROM (Flash File) The following HTC Stock ROM can help you to downgrade or update your HTC device. It can also assist you in fixing any software-related issues, bootloop issues, IMEI-related issues, or WiFi-related issues that your device may be experiencing. File Name: HTC_One_M9_4.27.651.4_RUU_0PJAIMG_Sprint_7.0.zip . Check out how to get access to hidden functions and secret options by using the bootloader of HTC One M9. Make sure, that your cell phone is off. Then press and hold Volume Down + Power button. Now you will be in Dowload Mode. Afterwards use the Volume keys to select option "Reboot to Bootloader", and press Power button to confirm. I have a 32 GB HTC One M9 from Verizon on stock Lollipop Android, and it has been working perfectly until this morning. I woke up to my M9 stuck in a bootloop. It would boot to the HTC logo, stay there for about 10 sec, then go black and constantly restart again (even as I type this). HTC; ハード γƒͺγ‚»γƒƒγƒˆ Desire 820 ハード γƒͺγ‚»γƒƒγƒˆ U11 ハード γƒͺγ‚»γƒƒγƒˆ Desire 825 ハード γƒͺγ‚»γƒƒγƒˆ One M8 ハード γƒͺγ‚»γƒƒγƒˆ One M9 ハード γƒͺγ‚»γƒƒγƒˆ Desire 320 ハード γƒͺγ‚»γƒƒγƒˆ Desire 530 ハード γƒͺγ‚»γƒƒγƒˆ U Ultra Turn HTC One M9 phone in fastboot mode. Open Command Prompt from start menu with admin right(if windows ask about rights just press YES) If you do not change the default directory ADB and FASTBOOT files are in C:\ADB; Need to go to this directory by the command: Type cd\ and press enter button. Type cd adb and press enter button. Next use Hard reset One M9 Hard reset U Ultra Hard reset 10 Just type your IMEI number to get all of the information about HTC One M9 Blacklist:

htc one m9 hard reset