Turn off your phone and then press and hold the volume UP + Home + Power button simultaneously for 3-5 seconds.
Start the phone in Download Mode (Currently, the new phones have different keys, so the way to Download different mode)
– Method 1: Press and hold 3 Home + Power + Volume Down keys, then press Volume Up if it is weak
– Method 2: Press and hold 3 POWER + VOLUME DOWN + BIXBY keys
– Method 3: Press and hold 2 VOLUME DOWN + VOLUME UP keys and plug in the USB cable connected to the computer
– Method 4: Press and hold the 3 keys POWER + VOLUME DOWN + VOLUME UP
– Method 5 (Note9): Press and hold 2 VOLUME DOWN + BIXBY keys and plug in the USB cable connected to the computer
After pressing Volume Up, you will get the device into Download Mode on Samsung devices that look like:
Please note that you can flash only with .tar or .tar.md5 files
Proceed to the UP ROM on Odin
ID: COM must be lit, ie Odin has connected to the Phone
Select AP or PDA (old Odin) => to the place where the ROM version is located with the * .tar.md5 extension
Wait a while for the software to load the ROM. Odin will load when the Message frame has the message shown above.
Click Start to start the ROM loading process
Sitting for 5-10 minutes then Odin told PASS that the process was successful, the phone would restart automatically.
BYPASS FRP & ROM FLASHING (DEVICE SPECIFIC)
Flash rom combination,
then go to SETTINGS>
Set screen lock password>
Flash back to full rom (select 4 files BL – AP – CP – CSC)>
flash, activate it to ask for screen password instead of logging in to your Google account>
enter the screen password you set in rom combination>
Log in to your Outlook account on your computer and send email to the email yourself, and attach the downloaded QuickShortcutMaker.apk file to the mail.
At the screen select Language, we choose English Language for easy operation later (if anyone is in another screen, restart the computer), put 2 fingers simultaneously on the screen and hold until TalkBack Tutorial is turn on.
Swipe in the middle of the screen in the shape of an ” L ” (swipe from top to bottom) to turn on Global Context Menu > Select TalkBack Settings (tap once on TalkBack Settings and tap twice to confirm).
After entering TalkBack Settings , hold down both the Up and Down Volume keys to turn off TalkBack mode (for easier operation)> Press until the bottom edge of the screen shows the words ” Accsessibility shortcut disabled TalkBack ” is to be. Note: After turning off TalkBack, all pressing actions will return to normal, no longer have to press and press 2 times to confirm again.
Still in TalkBack Settings , scroll down to select Help & feedback
Select the first line that says ” Get started with Voice Access “
Touch the Play button (red) in the Youtube video
Tap on the Circle Clock in the Youtube video to open the YouTubeapplication
Click on any video in the YouTube application, select the Share icon below the video (the icon with the arrow to the right)> select the Email icon > select the Other item and log in the Outlook account you just registered above .
Open the mail I just sent in the preparation above (Go to Inbox or Sent will see the mail)
Download the QuickShortcutMaker.apk application that is included in the mail
After downloading is complete, the application will automatically be installed but will appear a notice board below, we click Setting and turn ON item Allow app installs > BACK and press NEXT > wait for the application to install, then select OPEN Open the door.
Type Search of the app ” Home ” and select the application ” Huawei Home “> select the next “Huawei Home” > select the next ” TRY ” line to open the application.
Select the ” SET UP PHONE ” item if the message is displayed.
Now the phone will enter the main screen> open the Settings app > pull down to select System > About phone> 7 consecutive touches to the Build Number section to turn on Developer Options ( Developer Options )
Back again and select Developer Options > turn ON the ” OEM unlocking “
Restart the computer and activate the device as usual, will skip the step of Login to Google account.