hello i have frimware nougat "bqb2" i dont have the ultra power saving mode, how i can put in to the frimware this app?
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i was broken p535 with stuped manip
i was put rom in sd-car for change language to french
i made bootloader mode with power+ camera+ mic+ reset
when phone asked for galaxy file i was romouved batterie becous i can't exit from boot mode .
now phone completely dead
can't go to bootloader mode
can't be reconised by usb pc
just red led with charger or usb
please please need u help expert !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Burried IT
or send to CUZtomer servic (french ehh)
I think it can wake up.
follow this
1.You insert battery and close back cover.
2.Press and still button Rec + Camera + Power and Press and release Reset button with stylus.
3.You should be saw boot loader screen(Blue screen).
After you saw blue screen.You release button Rec + Camera + Power.
After that you can flash new rom with SD Card.
IamX said:
I think it can wake up.
follow this
1.You insert battery and close back cover.
2.Press and still button Rec + Camera + Power and Press and release Reset button with stylus.
3.You should be saw boot loader screen(Blue screen).
After you saw blue screen.You release button Rec + Camera + Power.
After that you can flash new rom with SD Card.
Click to expand...
Click to collapse
thank u very very very mutch
my mistak that i press all key same time
Press and still button Rec + Camera + Power and Press and release Reset button with stylus.
hi bro
i have same prob
phone dead after failed upgrade prosses
now fone can't power on can't detected by pc
not red led
can't enter bootloader mode too
any solution for this phone?
Hi , I have bricked my Z9 MAX . I can not get any recovery mode on the screen but i can use VOL up VOL down and power to put it into a download mode where I can use a eMMC tool.
I am looking for the MPRG8974.hex / MPRG8974.mbn files or recovery rom , can anyone help me unbrick my phone please ?
thanks
Please tel how i back i m in reset mode by volume plus power adb sidelod<filename>
Please tell me how i go back i m in reset mode by volume plus power adb sidelod<filename> i m in trouble
Hi, i forgot the password and its unable to open and phone in ultra power saving mode, i tried to switch off by holding the power on/off button and volume keys, now showing it is in safe mode, please help me.
Power off your device. Long press the home, power, and volume up keys to enter recovery mode. You can perform a factory reset from here, but if you had a google account then you'll need to have access to that so you can reactivate your phone after the reset (unless you had OEM unlock on in the developer settings).
How do I enter download mode?
I tried turning my tablet off. Then holding down the volume down key and power but the download mode screen never comes up. It just keeps restarting the tablet because the power button is being held.
I have developer mode on as well and using the SM-T830 version. Thanks in advance.
It has been answered...you must read before post
https://www.hardreset.info/devices/samsung/samsung-galaxy-tab-s4/download-mode/
https://forum.xda-developers.com/galaxy-tab-s4/help/secret-gesture-to-enter-download-t3925826