S7 g930w8 problem - Samsung Galaxy S7 Questions and Answers

hello , this is first thread to me in the forum , im facing problem with my phone g930w8 , it started when i turn on my phone it restart itself , i tried to go to hard factory reset , power and volum up and home buttion the phone gaved me problem about not finding file or folder recovery , so i re tried to reboot the phone he put me in screen android no command , i try to flash the os with odin , it flashed but also problem remain same ... the phone on latest updates can anyone help me please?

please any help ? sugggestion?

uppp please anny help?

ANY HELP

witch stock rom did you flash !?
flashing stock rom with 4 files should fix any problems!

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[Q] Installing ROM on MTK6575

Hello,
I'm new to flashing and installing ROM on android phones.
I enabled root in this phone.
I wanted to install JellyBean 4.2.2.
After a long search on the internet and a lot of trying I decided to open a thread here.
My phone is Star N800 MTK6575 with Android 4.0.4.
When I tried to install ROM through recovery mode it showed me this:
"Failed to verify whole-file signature"
I tried to install ClockWorkMode Recovery without success
SP flash tool and Odin also disappointed me..
Could anyone help me please?
Maybe I did something wrong, can you please explain me step by step how to upgrade this phone?
Please help me, every answer will be appreciated.
Thank you!
I think I found the problem.
When I plug in my phone in the usb, when it's turn off and without the battery, I see it in the Device Manager appearing and then disconnecting.
I tried to change the Power Settings but it didn't help. Anyone faced this problem in the past and knows how to fix it?
Dont alter the zip,
in cwm toggle off the sign verification,then try flashing..:thumbup:
SENT FROM MONSTER ! ! !
HIT THANX OR I WILL JUST
CRY...
I don't have CWM, I have a regular android recovery mode..
I can't flash anything with it..
HELP ME PLEASE :crying:
Sel0x said:
HELP ME PLEASE :crying:
Click to expand...
Click to collapse
Hi, If u want to flash anyting from SP flash tool .Den follow these things.....Turn off ur phone with sim card,batter,and sd card out....Also make sure that u have installed mtk6575 drivers installed already....After that load everthing in sp flash tool and before clicking on download button..just press and hold volume up key and then insert usb in port...ur pc will detect the phone and install recovery or Rom........I also faced the same problem but this thing really helped me to install ROM
Hi,
Could You provide me that 4.2.2 ROM for N800 MTK6575, please.
I have a "brick" what needs a firmware...
Thanks,

Z3 6603 Bricked, tried to flash --> back in loop

So i tried to root my phone ,
i put a bootloader succesfully on it. Than it all started i put a wrong img on it and again and again ...
Because i didnt know what i was doing (still ), than i found out i need to flash it so i did it , and now im back again at the blue homescreen and it wont started just stuck in the loop what is up now searched the whole forum cant find nothing ...
Please help me... if its broken just tell me or what can i do does the bootloader help me somehow ?

How do I fix my soft bricked Gionee F100 in bootloop

hello everyone !
I got a Gionee f100 few days back .. I noticed each time it was turned on it displays a 4glte animation, which want cool to me .. so last night I went on with the idea of changing the boot animation.zip , which didn't work until this morning .. I was so happy to have a Gionee animation on my phone's startup screen .. to my surprise it got stuck and latet rebooted it self ..
and got stuck again .. I've tried everything which I read online .. N.B .. my phone doesn't enter the factory mode no more .. please guys how do I fix this ?? ..
Flash custom or stock rom.
Thank you my friend !..
I gave it to a mobile engineer .. he returned it saying my phone is a clone .. but I don't believe him because .. it is running what a normal Gionee re F100 should ..
And I rooted it my self .. KingRoot displayed the information : GiONEE F100 with other details ..
Does it mean my phone is truly a clone .. cos I don't think KingRoot would lie .. can it ??
Please help !!
You have to put your phone at download mode or fastboot mode then you have to connect it to your computer then use adb software to factory reset your phone and try to install TWRP or i prefer {redwolf TWRP} using adb software or use mi tool to install it and then flash Supersu or i prefer magisk module.
Your phone will be fine after factory reset
Kahoan said:
Flash custom or stock rom.
Click to expand...
Click to collapse
Thanks Kahoan .. I downloaded the flash file of my phone and with the help of Spflashtool I was able to bring my phone back to life !! Thanks everyone I really appreciate !!
Pdrood said:
hello everyone !
I got a Gionee f100 few days back .. I noticed each time it was turned on it displays a 4glte animation, which want cool to me .. so last night I went on with the idea of changing the boot animation.zip , which didn't work until this morning .. I was so happy to have a Gionee animation on my phone's startup screen .. to my surprise it got stuck and latet rebooted it self ..
and got stuck again .. I've tried everything which I read online .. N.B .. my phone doesn't enter the factory mode no more .. please guys how do I fix this ?? ..
Click to expand...
Click to collapse
Hello,
Please i have a similar problem with my phone,. whenever i install new app and restarts the phone it gets stucked into boot loop at the animation. I searched for stock rom online to reset it, apparently i used the wrong one and now my phone is not coming on,not responding at all.
I need your help,
Thanks

how to unbrick my samsung j7 max

few days ago my phone just stop working . Like it was not charging , no recovery mode and nothing else . So according to internet its hard bricked .
then after couple hundred tries i got it up to odin mode and felt happy thinking now I can flash new rom . but it just stuck at initialing . and suddenly there's message saying use smart switch cause there was error updating the device . Then I used smart switch and even there it cannot recognize the device . So i thought let use sp flasing tool cause why not . I could not find scatter file . also i dont think that will work . I also flashed just the stock recovery and it worked but when i use it to flash or factory reset it just reboot to logo and next the recovery is gone again. NOw i have no idea what to do . can anyone please help me

guys any body help me plz i installed wrong TWARP

hello everyone ,,
i was trying make ROM , then i try to make hardreset after that i open odin and uplaoded Twrp_3.2.3-1_a750_251218, suddenly i found my phone flashing black and TWARP without stopping , i cant enter to Hardreset mood again and still flashing ,

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