So, the truth is I flashed a wrong preloader and got a hard brick on my mediatek device.
I flashed the stock rom through sp flash tools and I was able to bring it back to life. The problem is whenever I power on the phone, it works for about seconds then it's screen turns black. It doesn't turn on until I reflash the stock rom which works for 45 or 50 seconds. I'm really confused right now and I'll be glad if I can get a solution.
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Hello I am searching for help. The problem is that my galaxy s2 i9100 stopped working properly. It started like this maybe I took out the battery or something I don't remember and then I turned it on the phone wouldn't boot. I thought maybe my android operation system got bricked so I decided to re flash it but as I can remember the phone wouldn't go in to download mode but some how I managed to reflash the firmware but then phone booted it just froze and then I pressed lock button the phone screen would go black and reboot. After installing cyanogen mode 11 the phone would boot and it could be used again until pressed the lock button it would go black and reboot so I have been reading forums and found problems like boot loop corrupted mmc or something else corrupted and I don't know what the real problem is because the symptoms are like boot loop or corrupted mmc or soft brick. I have already tried other kernels other android versions clock work mode
migimantas said:
Hello I am searching for help. The problem is that my galaxy s2 i9100 stopped working properly. It started like this maybe I took out the battery or something I don't remember and then I turned it on the phone wouldn't boot. I thought maybe my android operation system got bricked so I decided to re flash it but as I can remember the phone wouldn't go in to download mode but some how I managed to reflash the firmware but then phone booted it just froze and then I pressed lock button the phone screen would go black and reboot. After installing cyanogen mode 11 the phone would boot and it could be used again until pressed the lock button it would go black and reboot so I have been reading forums and found problems like boot loop corrupted mmc or something else corrupted and I don't know what the real problem is because the symptoms are like boot loop or corrupted mmc or soft brick. I have already tried other kernels other android versions clock work mode
Click to expand...
Click to collapse
I have found that my emmc has the insane chip bug. The phone boots normally with cyanogen mode 11 but then it goes to sleep mode or I press the power button the screen goes black and the phone restarts. I have tried siyah kernel to try dual boot but then I flash siyah I cant get into recovery.
I think you should flash latest STOCK ROM with Odin, and then follow available custom rom instructions on xda...
Test if the stock rom will work for you, boot your phone etc... Try to use it a few days. If everything is OK, proceed with
further procedures...
twinsen.net said:
I think you should flash latest STOCK ROM with Odin, and then follow available custom rom instructions on xda...
Test if the stock rom will work for you, boot your phone etc... Try to use it a few days. If everything is OK, proceed with
further procedures...
Click to expand...
Click to collapse
I have already tried this but with the stock rom phone boots but at the section where I have to chose language I jus freezes stops working
So I think it is a hardware problem. Phone on stock rom shouldn't freeze on language selection. Something is wrong. If you are on warranty, let them fix it for you, if you are not, try to fix it in some phone repair point. I'm sure you can stop your attempts. It will not be better for now.
twinsen.net said:
So I think it is a hardware problem. Phone on stock rom shouldn't freeze on language selection. Something is wrong. If you are on warranty, let them fix it for you, if you are not, try to fix it in some phone repair point. I'm sure you can stop your attempts. It will not be better for now.
Click to expand...
Click to collapse
Take it straight away to the official service centre
guys i need serious help. i have had this device (name in title) for a while and i had it rooted. when resetting it from its menu it got stuck on android is upgrading screen for a couple of days. so i decided to restore it using sp flash tool. i went on needrom and got the latest rom from there BIG MISTAKE . i then flashed it correctly and it had booted but it would not let me use the screen because it had froze. so then forcing it to power off by removing the battery. unfortunately it never booted up again. now when trying to flash the first rom available it only shows the red bar and then i get an error ''BROM:S_ft_enable_dram_failed(4032).
i have noticed that when it booted up after flashing the rom it booted up with a htc bootanimation so the rom was a custom rom.
the setup screen also looked messed up.
i was told to right click on the preloader when it shows up and install the correct drivers manually. i did but i also noticed it had a yellow triangle and was named mt65xxx preloader. once updating it it is now called something like mediateck vcom preloader or close to that but when connecting the phone it oonly stays there for 2 seconds and disappears and never comes back unless i dissconnect and connect the phone again.
someone please help and if you need more info just message me.
Guys I really need all your help on this one.
I am having a Xolo A600 with MT6572 chipset and 512 MB RAM and it randomly stopped charging, so I gave my phone to the repair guy and although he fixed the charging issue by replacing the charging connector, but after that my phone became useless.
Whenever I try to power up my device it flashes XOLO logo on screen and after that it boots up normally, but then whenever I try to touch any icons on screen it randomly reboots, even touching the capacitive touch button does the same thing.
At first I thought that my display may be the culprit and so I tried touching screen in the test mode and nothing happened, then I realized that its the software fault so I tried reflashing the whole device using SP flashing tool and then too I wasn't sure that I got successful or not coz that restarting issue was still there.
Then I tried to unlock the bootloader of my device from the fastboot mode and all it is showing me is just 3 dots in the very next line of fastboot oem unlock.
I don't think that the developer options and debugging mode was enabled on enabled on my device and maybe that's the issue i don't know.
All I want is my device back from dead and that's it.
I am tired of each and everything and I just want to install a custom recovery on my device so that I can install a custom rom on it, or in my case stock ROM will also work.
Thanks in advance...
Star295 said:
Guys I really need all your help on this one.
I am having a Xolo A600 with MT6572 chipset and 512 MB RAM and it randomly stopped charging, so I gave my phone to the repair guy and although he fixed the charging issue by replacing the charging connector, but after that my phone became useless.
Whenever I try to power up my device it flashes XOLO logo on screen and after that it boots up normally, but then whenever I try to touch any icons on screen it randomly reboots, even touching the capacitive touch button does the same thing.
At first I thought that my display may be the culprit and so I tried touching screen in the test mode and nothing happened, then I realized that its the software fault so I tried reflashing the whole device using SP flashing tool and then too I wasn't sure that I got successful or not coz that restarting issue was still there.
Then I tried to unlock the bootloader of my device from the fastboot mode and all it is showing me is just 3 dots in the very next line of fastboot oem unlock.
I don't think that the developer options and debugging mode was enabled on enabled on my device and maybe that's the issue i don't know.
All I want is my device back from dead and that's it.
I am tired of each and everything and I just want to install a custom recovery on my device so that I can install a custom rom on it, or in my case stock ROM will also work.
Thanks in advance...
Click to expand...
Click to collapse
Greetings and welcome to xda, this thread here should be able to help you
http://forum.xda-developers.com/android/help/-t3145500
Good Luck
Sawdoctor
Hey guys,
I have an issue with my Iron Pro, basically I turned off the phone one day, went to turn it back on and the UMI logo showed for 2 or so seconds and the device turned off again. I can access the bootloader but the same issue occurs when selecting recovery. I have tried reflashing the device several times with different roms (custom and stock) using SPFT with no success. However, after leaving the battery unplugged for a long period (3 or 4 days?) of time the device booted so I thought it was all fixed, went to restart and... guess what happened. I can't use fastboot to reflash because I don't have a custom recovery nor when I do flash one it still doesn't work. I believe it may be a hardware fault at this point. Any help or advice would be appreciated. Cheers
Hello there, short story, flashed with odin 3.12 the stock firmware a SM-531F Grand Prime, and the power got cut in the middle of the phone flashing, after i restarted the phone, he ran in Emergency Donwload mode, requesting kies recovery, i tried to reflash the firmware, but odin said is failed, i though if i restart one more time will be fine, and from this point, the phone have absolute 0 life, is not booting, is not vibrate, no light, doesn't make connection even with the pc, what should i do? as i think the phone is still locked up in that edl session, exist a test point method or something? i really need to revive this phone.
I know there is a solution, thins thing could happen on any samsung, did someone faced the same problerm?
Did you try to flash the stock rom again?
Just try flashing stock ROM again.