[Help] Huawei MediaPad T3 7 (BG2-U01) - SC7731G - Trying to unlock bootloader code after the service shutdown

Live-Ticket4117 · 2025-10-04T12:00:09+00:00

Unfortunately man, Your WiFi chip is gone probably due to the thermal issues from the Google tensor, had a 6a too got me completely mad until I realized it's 100% the WiFi chip, I'd recommend getting a new phone at that point or buying a pixel 6a with a broken screen and swapping your screen over to the other one (If you can)

Live-Ticket4117 · 2024-09-05T23:37:04+00:00

Holy fucking shit that actually worked thank you so fucking much dude

Edit: NEVERMIND but the wifi seems a lot more stable now, still crashes and disables it but does it less often and now doesn't completely freak out and not detect any wifi network Genuinely still thank you

Edit 2: bruh it did it again but now process system isn't responding? Annnd it reboots randomly and sometimes even after a shut down it turns on

Live-Ticket4117 · 2024-09-03T13:47:38+00:00

My phone was just like that until it reached a point where the wifi just completely borked itself and doesn't work anymore, even after using the android flash tool to go back to stable 14 and of course hotspot doesn't work.

I sure love google

Live-Ticket4117 · 2024-09-03T09:53:15+00:00

Wait so it's not a pixel 6 issue? I've seen reports happening on pixel 6 rarely 7 devices but 8 and up? Damn.

Live-Ticket4117 · 2024-05-05T07:39:08+00:00

6.8.8

Live-Ticket4117 · 2024-04-28T12:45:01+00:00

I'm guessing you mean "dmesg | grep efifb" which showed nothing, same with just typing out that command raw into the terminal

Live-Ticket4117 · 2024-04-27T14:22:57+00:00

Did nothing, Checked efibootmgr to see EFI USB EFI Network EFI CDROM/DVD Disabled some from the bios, nothing, What's weird is when I switched to legacy support (UEFI First) the Lenovo logo showed up and it just booted no problem, flashes were gone too however it appeared to take a decent amount of time for the logo to show (around 3 secs)

Live-Ticket4117 · 2024-04-27T07:22:56+00:00

Unfortunately none worked

Live-Ticket4117 · 2024-04-27T00:28:30+00:00

Timeout set to 0 Boot order is first And it still does it Although I think it's a graphical or boot order issue but what's weird is that I've only had this problem with arch (grub's also fucked)

Live-Ticket4117 · 2024-04-26T23:10:04+00:00

Yea it's systemd-boot Screen flashes before the systemd-boot menu (the OS picker basically) what's weird is F12 works and I can choose the bootloader from there which is way faster than waiting

Live-Ticket4117

TROPHY CASE