Samsung Galaxy S21 Ultra

Samsung Galaxy S21 Ultra

Question My S21 ultra uses U1 rom reset many times after updating android 13

Question Error when trying to downgrade from android 13 to android 11

Question Using the G998U1 (US Unlocked) version outside US

Question Very bad S21 Ultra network problem

Question Can I update my SM_998U (Unlocked) Android 12 with SM-998U1 (Unlocked) Android 13 ROM

Question Screen glitching s21 ultra

Question About SM-G998U

Question S21 Ultra can't connect to PC via USB. Please help

Question Pro Raw storage

Question putting a G998U (USA) motherboard in a dead G998W (Canada snapdragon)

Question No Simlock, No mobile Data Help please

Question Phone charging only While OFF

Question Always On Display disturbing the fingerprint sensor

Question Refresh everything

Question How to hold/orient the Samsung Galaxy S21 Ultra for maximizing GPS signal reception

Question Mobile data confirmation popup

Question Screen Pattern Unlock

Question whenever I change CSC, at the end I get WWD

Question Turn off T-Mobile updates???

Question No imei! No mobile line!

Question Any mods?

Question S21 ultra

Question My s21 ultra keeps freezing and crashing after I flashed rom

General Confirmed demonstration you can do to prove the S21 Ultra fakes photos of the moon

Question Galaxy App Booster Battery Drain

Question FM Radio on Snapdragon

Question phone turns off when the screen is locked

Question Update for Galaxy s21 ultra SM-G998U in France

Question Phone status custom despite downloading official firmware with smart switch

Question Cellular Network Indicator (Always showing)

Question Unable to Establish Reliable Connection to GPS Satellites

Question Where does OTA files stored? Need to delete them.

Question S21 Ultra Software Update problem

Question S21 Ultra SM-G998W cant change language

Question Yet another topic for Native Call Recorder (SM-G9980)

Question Looking for a Flash Guide S21 Ultra

Question Multiple users

Question Software

Question Desperate for help with bricked S21 ultra

Question Windows USB connection issue, is there a way to remove all drivers?

Question System using 77gb of space ?

Question Locked Bootloader?

Question Camera focus issue

Question Notification light not working

Question Why I see G991B in Service Provider on my G998B model

Question When someone calls me, it rings once and disconnects on their end

Question Stuck In a Loop Between Black Screen And TWRP Login Screen

Question Can't use Android Auto, Data transfer and cant find "USB Option"

Question Need help updating my device (FIXED IT BY MYSELF. IT WORKED.)

Question Device asking for password after restart.

Question How to recover accidentally erased Camera folder from Samsung S21 Ultra - Data Recovery Android 12 / Root?

Question [CLOSED] Accidentally erased "Camera" folder and no way to try data recovery without Rooting. What should I do?

Question Not getting updates in s21 ultra

Question ROM STOCK s21 Ultra

Question why i am still on oneui 5.0? AT Varient

Question 4G data not working

Question Can I flash a US-based firmware on my s21 ultra while in Kenya(East Africa) SM-G998U? NB: everything else is fine just not receiving updates.

Question s21 Ultra SM-G998U I need Change rom To SM-G998U1

Question charging probleme and heating in s21 ultra exynos any help?

Question In regards to flashing.

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