Database Develop

[Q] GT-S5570 Bricked

Hi developers,
my friend's galaxy mini stucked at boot animation screen randomly (he didn't touched it with any flashing tool and didn't drope it or any phisycal damage, it just didn't start up once a day). When want to enter download mode, it won't work, neither the recovery mode.
When the boot animation shows, if I plug it to the laptop via usb, the kies will connecting to it, but in the end says it's an unsupported device.
What should I do?
Thanks

N0rby21 said:
Hi developers,
my friend's galaxy mini stucked at boot animation screen randomly (he didn't touched it with any flashing tool and didn't drope it or any phisycal damage, it just didn't start up once a day). When want to enter download mode, it won't work, neither the recovery mode.
When the boot animation shows, if I plug it to the laptop via usb, the kies will connecting to it, but in the end says it's an unsupported device.
What should I do?
Thanks
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[Q] Stuck in boot loop, can't enter recovery mode

Hi! This is my first post in the xda, and I've learnt alot of things (from rooting, unlocking, to adb) in the forum and I really appreciated it.
But then I've ran into some problem trying to unroot my device(You know, 5.0.2). At first I tried the "Universal Unroot" apps on Playstore, which claimed to unroot a device in one key, but doesn't seem to work. Then I tried SuperSU, which told me that my device isn't rooted, and told me to press a key to root it, so I played along. Then after reboot I tried to unroot using SuperSU but it took forever (20mins min) and I cancelled it by closing the apps. Then I tried using the "Repair using PC Companion" method and it said there's a problem with my connection and repairing can't be completed. So I tried to turn on my device then and, boot loop happened and I can't even enter recovery mode. The flash key still works though because I tried it again with the PC Companion but it just tells me that there's a problem with my connection.
I have an unlocked C6903 ;boot loop can be stopped by using the hard reset button or power button + volume up key; it's chargable with green LED light with the usual charging screen; no red LED of death; I have TWRP installed;
Please help me Xperts!!!
EDIT: I've succeeded in repairing/updating with 4.4.4 and now I'm stuck at bootscreen where 2 wavy thing waving

htc one m7 bootloop

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Please if someone can help me your most welcome to reply to me.
I unlocked the bootloader on my phone via htc dev and installed twrp recovery via fastboot. Every thing went perfectly well until I tried to get into the recovery mode in order to flash a custom rom. It displayed on the screen entering recovery but it got restarted and did not go into recovery. I flashed the recovery image again via fastboot and now it is stuck in a boot loop and I cannot use my phone as the dialler is not working and it is not picking up any mobile carrier. It starts up and rest you can see in the images(please send me your email so that I can mail you the pictures). I can't even turn it off and keep it turned off because when I long press the power button the home and the back button at the bottom keep blinking and the power menu does not show up. Please help very it will be very much appreciated.........................!!

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hi ,
i have a problem with my p7l10 it started with bluetooth problems (it wasnt able to start) and now i cant boot it to system i can only boot to recovery (i had TWRP but i flashed original one in order to update to b853 btw that update always failed) so it boots to recovery but then it freezes screen so i cant move with vol +/- even power button does nothing i can only force turn off it and then i can only turn it into frozen recovery or get stuck when booting system
when i connect to pc via USB cable when i open adb
adb devices is empty but sometimes i can hear win pluggung in sound so... no idea what´s going on.
can any1 help me?
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A8+ could not do normal boot, invalid kernel length. Won't even get into recovery mode.

Hello all.
A few days ago i tried to restart my Samsung Galaxy A8+ but after turning off, it did not turn back on.
Got the message 'could not do normal boot, invalid kernel length' and phone died off.
I tried pressing vol+/vol- and power buttons to try and get into recovery or download mode, but wasn't able to.
Tried to connect to pc but my pc keeps alternating between the connected then disconnected sound. Odin won't recognize the device at all.
The data in it is really important to me and i need to recover it anyhow.
If there is any way i can retrieve the data even directly from the motherboard, I'd do it.
PLEASE HELP SOMEONE!