Mi Samsung doesn't turn on! - Samsung Galaxy A30s Questions & Answers

I rooted my phone yesterday, so today i wanted to install twrp, but when i turn off my phone and tried to go unto recovery menu the logo just turn green and and the screen went black. I tried to start the download mode but is no answer, so i thought that the phone was bricked, but when is bricked you can access to the recovery mode, all i can do is press volume-down + power-btn and there i got the samsung turn on logo but then i have the same green logo and the black screen again.
Somebody can help me pls!!!

Try this: Connect usb with pc. Hit volume down + power button till screen goes on and at the same time screen goes on release power button and hit and hold volume up and down button, this should get you into download mode and flash stock firmware with odin

follow this guide to root it https://forum.xda-developers.com/t/samsung-a30s-sm-a307fn-twrp-and-root.4304119/post-85928519

Related

[Q] Stuck at Fastboot screen

Good day all, as the title states the phone is stuck at the fastboot screen, won't power on unless its plugged into my laptop and the volume or power keys don't work, this all started because I had a rom flashed, it lagged and got stuck in landscape mode and the power button stopped working, I go to flash a new rom (i'm assuming the download or whatever was bad and phone would get stuck after Google Logo) now it will only power on and go into fastboot if I press Volume up + power but the volume keyes won't work, any help is appreciated

Power button Failure, Can't go into Recovery, Download.

My power button decides to become unresponsive.
So I tried to unroot my phone and bring it back to a stock image and when I go into download mode, 2 seconds later, it turns off. :crying:
I try another method by using mobile odin to see if that helps. Tried to flash the stock image and it tried to reboot to Recovery mode. Nothing. It stays in a black screen after the samsung galaxy s3 logo. After pulling the battery, it tries to reboot to recovery again and still, a black screen. The only way to stop it from booting to recovery is to set it back to download mode. I hold the power button and it restarts. ( The power button seems to work when I try to go to recovery, download, power on.
I am running Cleanrom 6.0 R2.
I am in deep [email protected]#!. I do not want to go to verizon and notice my phone is rooted and I can't fix it without a huge bill.
Please help if possible

Cannot get into recovery F350L

Unrooted stock phone phone cannot enter into Recovery Mode by holding down Power and Vol down key. The LG Logo seems to go in a loop with the logo and blank screen and than LG logo going on and on. When I try to adb reboot recovery it takes to red triangle over an android figure and it won't go any farther than that.
I got to get into recovery!!!
Dear ahsanshah. I was able to get into the phone recovery module finally. This is what I did and is the correct method. Hold down the Vol- down key and Power button to power up the phone. When the LG Logo appears release both the buttons and then press both the Vol+ up and Vol- down key together pressed up till the time the phone shows the recovery screen. Then use the volume keys to select the options and the power key to confirm the selection. Hope that this will solve your problem and have your phone ready to be recovered.

S6 Blue Light permanent Bootloop

Hey,
I just flashed Xposed for 6.0.1 but forgot Samsung need different Files now I stuck in Bootloop (Samsung Logo)
Is there anyway to Turn the Phone off so I can go to recovery? Currently it just keeps flashing, hold power Button not working =/
So I guess I need get the Power drained? Or is there some "Trick" to shut it down? Reboot working with Vol - + Power but no shutdown.
hold home button volume up and down button then hold power button soon as you see screen go off let go
Worked Thanks after uninstall I stucked on the Main Screen, so I flashed a Original FW with Odin hope this Helps.
Is there some Xposed for Samsung SDK 24? I couldn't find.
A piece of advice, you can also insert your charger. When you force a reboot it will shut down and display the charging animation. Your device is still off. From there you can boot into recovery or download. Worked here after a messed up odin flash

(help) Bootloop after OTA update

Hello
My stock A515F/DS received an OTA about 3 days ago. After it restarted to finish the update, it got stuck in the boot logo. It will reboot on itself from time to time, and I was able to reboot it manually by pressing vol down + power, but I can't get into recovery or donwload mode (by pressing vol up as soon as it reboots). The screen flickers for a moment, but it reboots again. We are under quarantine by federal law so I can't get my phone to samsung. Is there any way you guys know to flash it without going into recovery/download mode? I don't mind losing my data, everything is on my drive account, I just want my phone again
Thanks in advance
I think there is no way without entering in download mode or bootloader. Try with this:
When the phone is on, no matter which state, press Vol down + power until it reboots. As soon as the screen goes black, change to Vol. up+power. If this is successful, you can then select Reboot to bootloader to enter in download mode.
If this doesn't work, the next solution is waiting the end of quarantine
AlexLink89 said:
I think there is no way without entering in download mode or bootloader. Try with this:
When the phone is on, no matter which state, press Vol down + power until it reboots. As soon as the screen goes black, change to Vol. up+power. If this is successful, you can then select Reboot to bootloader to enter in download mode.
If this doesn't work, the next solution is waiting the end of quarantine
Click to expand...
Click to collapse
Been trying this since day one, it seems like the phone tries to go into recovery as the screen flickers, but this lasts for less than a second and it reboots itself again.
Hi i have gala y a51. Also.
Suddenly it hanged up and restarted.ans stucked on boot screen after 10 sec it vibrates and screen goes dim(while still on boot logo) and notification bell rings and then goes black.
Cant get into recovery mode .
Plz help

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