Hi everyone,
A few months ago, I changed the ROM of my Samsung Galaxy A3 2017 to Arrow OS.
Yesterday, I saw that WiFi seems bugged, I can't turn it on/off. This issue still being present today, I decided to restart my phone, hoping that it would solve it.
I then held start button to open restart options, and chose "System restart".
Since then, my screen is stuck on the "System restarting..." screen.
The phone still respond to physical buttons, but I can't try anything else as the touchscreen isn't responding, being blocked by this loading.
I tried to hold start button for +30 sec to force restart the phone, but it didn't work.
My last hope is to wait for the battery to run out, but I charged it all night, so I'll have to be patient ...
Do you have any other idea that might work ?
EDIT : I posted on the wrong forum, I intended to post on the Q&A one ... Is this possible to move my post, or do I have to repost it on the right forum ? (thanks Oswald)
OK my bad, I was trying to force reboot using the wrong buttons.
I forgot that on Samsung, we must use Vol. Down, Start and Home buttons.
Related
Hello,
Bad luck my powerbutton of my Desire Z left me alone on a week trip to Germany, it keeps pressed all the time.. I found this out by checking the bootloader, I couldn't use anything in it. also when I remove the battery and turn it back in it starts by itself. when Its loaded into the os(Gen.Y Sense 4.0) it makes a screenshot when I press the home button(normal sc button is POWER + home). Now I rather had the powerbutton not to function then keeping it pressed, I get the countdown to keep holding the powerbutton till it restarts, which keeps staying on 1 second. Is anyone familiar with this problem? I did manage to get the button responding by pushing it very hard.. But after 20 seconds or so, it keeps pressed again.. I want to know if this is fixed easily, since I'm not capable of tools to open it up... I want to get the problem out.. I hope someone can help me out..
Thanks in advance!
-Armazia
the only way out is to send your phone to a qualified guy its noting big i had the same problem the keys have gone too deep some small ajustment will help
!DO NOT ATTEMPT TO FIX IT ON YOUR OWN YOU CAN TURN YOUR PHONE INTO A BRICK!
HIT THANKS IF I HELPED
Well, today I came home from vacation.. and guess what.. the phone works perfectly for 24 hours already I hope it stays working, otherwise I will beat it up with a tx5 screw driver
A friend brought me a tablet at work today and told me that after he received an update the tablet's screen wouldn't unlock and the battery wouldn't charge past 12%. I got the tablet home and turned it on. it let me unlock the screen but kept going to a blank screen with "android system" in the top left corner. I press the home button and it goes to the home screen but all the icons flash on and off the screen. I tired using the hardware reset switch this did nothing. I tried a factory reset by using the volume+, power and screen lock switch. Factory reset went through okay but now when it boots up (after acer and android logos) it immediately attempts to shut down. it will stay on the shutting down screen indefinitely. to my knowledge this tablet has never been rooted.
I searched the forums but couldn't find any info, everyone had rooted then downgraded to get the updates. I do know that the tablet is under warranty still and that it could be sent in for service.
I would also like to note that before the factory reset the tablet would only let me unlock it once, then after i would reboot I was unable to unlock it again until it had set for some time. After the factory reset the tablet come to the blank screen with android system in the top left. the only function that would work was the screen rotation lock switch. after a reboot it would immediately attempt to shut down.
I would like to know if there is anything I can do so that we don't have to send the tablet off for service. I'm sure that I am overlooking something here. thanks.
It sounds pretty screwed. It seems like a bad flash, try running the ICS "leak" available in the dev section, name it update.zip then place it on your external SD card. Power on holding the volume key closest to the lock switch and report what it does next.
Tapatalked from my Thrive - Kuroikaze B13x
pio_masaki said:
It sounds pretty screwed. It seems like a bad flash, try running the ICS "leak" available in the dev section, name it update.zip then place it on your external SD card. Power on holding the volume key closest to the lock switch and report what it does next.
Tapatalked from my Thrive - Kuroikaze B13x
Click to expand...
Click to collapse
Thanks!
Any update on this? I know it's been forever, but I was just recently given an A100 that's doing the exact same thing (sitting at "Shutting Down).
I've been able to reflash via the update.zip, but with no luck.
Nevermind. I was able to fix mine with "SD_Acer_A100_1.014.08_COM_GEN1_full_user.zip" from this link:
http://www.imeiserver.org/download/index.php?dir=Flash Files /ACER/A100/
I renamned it "update.zip", held the left volume button (in landscape mode) while powering it on. The update ran, then it was stuck on the "Android" screen. I powered it off, then held the right volume button while powering it on and moving the screen lock button. After reboot, it was as if it just came out of the box.
I hope this helps someone else.
touch-aaron said:
Nevermind. I was able to fix mine with "SD_Acer_A100_1.014.08_COM_GEN1_full_user.zip" from this link:
http://www.imeiserver.org/download/index.php?dir=Flash Files /ACER/A100/
I renamned it "update.zip", held the left volume button (in landscape mode) while powering it on. The update ran, then it was stuck on the "Android" screen. I powered it off, then held the right volume button while powering it on and moving the screen lock button. After reboot, it was as if it just came out of the box.
I hope this helps someone else.
Click to expand...
Click to collapse
Actual it should be renamed to just "update" because the system adds the .ZIP so if you rename it update.zip it shows up as "update.zip.zip" and that won't work...
I've had my Tab S 8.4 wifi UK for about 6 months, it was a great replacement for my mark 1 Nexus 7, and been pretty faultless until today.
I think the trigger for the problem was me trying to use SideSync 3, which I had installed a wee while ago on the Tab S and on my S4mini, but I'd never really used. I thought I'd try sending a text from the tablet, so when I went to start typing, the screen seemed to lock, then I think there was a message about systemui having stopped, then a loop of messages about sytemui, google, gamp, phone having stopped. (I'm sorry I didn't write down the details, I wasn't expecting the problem to be so intractable.) The messages kept coming, couldn't get out of the loop, every OK brought another, so I thought I'd power off, but holding the power button made it restart without a menu of choices, and back to the loop of messages. I had to leave it for a few hours, to go to work, then it was displaying the white Samsung lettering in the centre of the screen, and unresponsive to buttons. Reading these forums, I tried a 30s press of power, start, and either volume up or volume down (can't remember) which brought up a warning about non-standard OS or something, but then it booted normally, and it seemed to work OK (early days.)
Is this story familiar?
Is it likely that SideSync was responsible?
Any other hints to avoid it happening again?
Thanks in advance, for any opinions,
Derek
Reboot: power+voldown+home
Problems with my Samsung Galaxy Tab S 8.4 SM-T705:
1st: October 2014
2 weeks after buying, my tablet's battery drained overnight from 45% to zero. Next morning, I turned my tab on after charging to find out that the Tab starts but without any Samsung GAlaxy Tab S logo or Samsung Logo and the Screen has turned green, rendering it difficult to read in auto brightness mode or low brightness mode.
I restarted the device 2-3times and the device started working normally. This was my 1st device restart. I never used to power off the device before.
In 1st 6months, this greenish display problem n logo problem occured 2-3times, and i ignored it, because, it used to get resolved by itself with restart and I had no service centre in and around 50km to my work place.
2nd: January 2014
My device all of a sudden stopped working.. actually hanged.. I managed to turn it off but failed to restart it.
Later I realised that the device has restarted, but the screen was not responding when the screen blinked for a moment with the opening of book cover.. and the back cover of device was warm..
Googling taught me the way to access recovery screen n I opened recovery mode with "power+vol down+home key" and pressing vol down in recovery screen to restart tab.. again the tab started working fine..
3rd: Lollipop update: May 2015
I did Lollipop update. The device was smooth to operate at first. But gradually, i noticed that unlocking the tab failed to light up the display everytime, just the soft keys lighted up. But one day, the device freezed with no response from touch screen. I was unable to switch off the device also.. I had to drain the battery by playing music using S voice to turn the device off. "power+vol down+home key" too was not working.
On googling, I learned to reset device with "power+vol up+vol down" keys pressed together. finally the device restarted, but the device used to hang occassionally.
Googling let me know that i need to factory reset device upon firmware update for normal functioning, which i didn't do after update. so, I backed up my device, uninstalled many apps to make the device run a bit smooth and did a factory reset.. Resetting didn't improve the situation much, but now, the device display failed to light up on a regular basis on unlocking most of the time..
Now the situation is that, the device turns on, finger print scanner works, all apps n everything working, but display remains black, and touch screen is not responding.. using sidesync, everything on Tab can be accessed via laptop.
Tricks tried:
1) Factory reset
2) power+ vol up+vol down
3) power+ vol up+home key
4) power+ vol down + home key
5) Power off using sidesync and then restart
Results: All failure. Everything works but the display never lights up normally..
Plzz help....:crying::crying:
Bump. I'm starting to have similar problems with my SM-T800 running 5.0.2. I open the cover and the device fails to turn on. I press the power button and the screen stays black but the notification bar turns on. I can shake the crap out of the device and the screen stays black but I can see the notification bar flicker. Driving me batty.
If i had any problems like you guys, I would just return it to the place i bought it, for a refund or replacement or even a repair, post it to the service centre if it`s too far to travel too.
You problems sound like battery and or loose connector inside your tablet, it happens frequently on Samsung tablet for the connectors to come loose, if the tablet is dropped or twisted, no outside damage might be seen.
John.
So I activated Universal Switch on S6 Edge to check it out, something went wrong in the settings (long story short, got a pop up while setting it up), now screen unresponsive.
It works, I just get this blue horizontal line scanning the screen and nothing else but the power button and home button works. Tried safe mode, no bueno. How can I disable US feature without resetting to factory or at least no data wipe (if possible!)?
Android 5.0, rooted with pingpong, no custom recovery, knox 0x0.
All help is appreciated.
Same
[The exact same thing just happened to me someone please help
Fixed!
The way I had fixed this is by holding down the power button, both up and down sound buttons, and the home button until it restarted. When the device turned back on it gave the option to turn the setting off. Hope it helped!
ImJustBoss99 said:
The way I had fixed this is by holding down the power button, both up and down sound buttons, and the home button until it restarted. When the device turned back on it gave the option to turn the setting off. Hope it helped!
Click to expand...
Click to collapse
it works , thanks so much buddy , i love you:good:
how to turn off universal switch
hit home button 3 times
Thanks alot
It worked buddy
It doesn't give me the option to turn it off
Hi,
I have been struggling with Universal Switch on a Samsung S5 Neo. I switched it on, but was never able to switch it off again.
These are findings so far:
-> Did a factory reset using "Sound Up", "Home" and "Power" button simultaneous.
-> The device comes back and wants to configure itself again.
-> I restored my settings from Google, but this immediately brought back "Universal Switch"
-> Factory Reset again and configured the device, but told Google that I want to use it as a "New Device".
-> Now I can use my device in a proper way.
-> In Google Play Store I find all my Apps which were linked to my account and reinstalled them and I am back in business again.
-> Took me half a day to sort this out.
The programmer who designed and programmed this should be hung and shot and poisoned, because this is absolute Crapware.
Hope this helps for all the others who are suffering.
You can also push the home button three times and it should turn it off.
thank u ur the best
Ok, so i have exactly the same problem except my home button doesn't work
Anyone one know how to sort this without having to take it in to a store?
I was faced with this problem before and looked everywhere and couldnt find a fix. This was a while ago. So I dont remember what I did to clear it. I was cleaning off the screen and touched the home button as I was wiping it off and the problem began again.... I just came across your comment because all the others failed. I pressed the home button 3 times quickly and the blue lines stopped scrolling. In addition, I went over the accessibility and I turned off the "Universal Switch" option as much as the option allows. I hate this function. I do not use it or need it (for my needs). I hope I can remember what to do next time this happens. I swore to myself I would remember last time, but apparently that wasnt a guarantee. This time, I will write it down and put is somewhere I know I will find it next time I see these nefarious blue lines scrolling. Hopefully I wont see it again since I disabled it more than it was to begin with. Thank you ever so for commenting. You saved me a lot of frustration!
great fix
CarlyCraig said:
hit home button 3 times
Click to expand...
Click to collapse
thank you for posting the only sollution that works.
Hello,
I have activated Universal Switch option Screen - Volume Increase button on S6 Edge upgraded version of android 6.0 and but it messup everything.. I am now unable to access any feature on screen.. none of the button are working on screen.
I have also tried rebooting it with the option suggested by you.. but I am locked due to password protected... My device not asked to disable Universal Switch option after reboot as well..
Please help, how to get this Function Disable, without affecting my data as I do not wish to loss any of my data..
So what the heck is that scanning blue line option supposed to do?
My home button is not working, now tell me how do i get out this situation
Akki167 said:
My home button is not working, now tell me how do i get out this situation
Click to expand...
Click to collapse
Have you tried pressing it rapidly three times?
It happens to me too, have you solved this problem? Please tell me what to do im freaking out right now
me too @Alifanasya
same issue
it works with OTG cable + mouse