My Galaxy 7 tab plus just started random rebooting for new reason. I can
turn in on and usually around 30 mins or so it will reboot. I won't even touch it or start an app. It just reboots. I removed everthing from the andriod market and it still reboots.
Anyone else having this issue? Wifi is on, GPS is off
It also happened to me, if you have recovery modified execute a wipe cache partition, and wipe dalvick cache ,or if you continue to have problems making a wipe date/factory reset.
Related
I've cleaned my dalvik cache because I had some issues with an app (sipdroid) that prevented the phone to boot.
Cleaning the cache fixed the problem, but now almost everything App goes in FC.
I've read that I may need to clean /data/boot-cache via adb, but I don't have this folder.
Samsung spica and Samdroid/2.1 here.
Try to do an Factory reset?
Yup, Hard Reset or if all else fails...the dreaded Reflash.
something Ive done over 5 times.
Ugh
reboot your phone then it'll be okay
Hello guys i guess dalvik broke my phone .I deleted dalvik cache 40-45mins ago...
But the phone havent finished yet
1. On screen appears the galaxy s logo
2. Play the video
3. Screen turns off
4. Off but sometimes vibrates!
Please help! Dalvik broke my phone?
Already 40mins booting
After 1hour both sensitive buttons turned on... but still screen off
Why not just hboot the unsigned stock ruu?
Hi What?
I don't understand what he is trying to say either .
Dalvik cache should be recreated on every reboot if you delete it.
Are you sure you only cleared the dalvik cache?
Ufff i guess he said to flash
I got my phone back from the evil hands of dalvik cache
Thank you odin!
I cleared my dalvik cache in an attempt to fix an error with installing an app on the appstore not working and when I rebooted now it's stuck at the Cyanogenmod 7 boot animation. So I tried pulling the battery and then deleting the cache partition and the dalvik cache again and rebooted but it's still stuck at the boot animation. It's been like this for 20+ minutes so I assume something is wrong.
Please help me, I haven't done a backup in a while and I don't want to lose all my data!
Don't stress.
You've probably fixed this already, but just for those who stumble upon this in the future, here is my experience and solution.
I did the same thing and took the battery out and the memory card and the sim card on the third go. I waited a few minutes and then put everything back together. Turned it on and then after a longer while than usual it loaded. Be patient when it reboots. I think it does take its time when it loads after a wipe. Hope this helps.
Perhaps try clearing cache and dalvik again. Worked for me when I was stuck at the kernel boot screen
Sent from my lightning fast Glitched 1.3Ghz CM7 i897 Captivate
I'm currently using XenonHD v11 with Sultan kernel r24.5. While updating certain apps, my phone freezes completely in the "installing" stage and I end up having to pull the battery to make it reboot. I've tried waiting for the apps to finish updating but then my phone reboots on its own after a few minutes.
This doesn't happen with all apps, but it occurs almost every time with certain apps such as Skype. Formatting cache and dalvik cache from recovery sometimes makes it work properly. At other times, uninstalling an app and then installing it again works.
What causes this and how do I fix it?
Everything was going so well. I received my perfect phone a couple days ago...unlocked it, installed cwm 6.0.4.4, and rooted it. Kept it stock and only flashed franco and Drummerjed's volume boost. Life was swell.
I decided I wanted to try the Dalvik optimization mod and in preparation booted into recovery to make a nandroid. I always wipe the cache/dalvik cache before making nandroids because they're made faster when I do this. Never had an issue. This time, however, after clicking to wipe the cache partition the system seemed to freeze, which was weird because on my N4 it clears the cache in a matter of seconds. I held the power button down to reboot the phone and immediately knew something was wrong when I was greeted by 3 warning signs in the notification bar. I then discovered that I have no cell service. I am also unable to access internal storage.
I imagine that I'm going to have to flash the factory image and start over, but I'm wondering if there's any way to avoid that? I'm also wondering why this happened so I can avoid reproducing this in the future. Does cache wiping take considerably longer on the N5, and did I interrupt the process by rebooting the phone?
Thanks so much for your help.
I think you did interupt the process by rebooting the phone. Wiping dalvik/cache does seem to take a lot longer on this phone than on other devices (the only other device I have to compare to is the Nexus 7 though). I would say to just let it sit while it does it's thing next time.
I did have a problem with not having cell service once after wiping dalvik/cache though. I just rebooting into recover and wiped again and my cell service was back. Give that a shot and see what happens.
ramdyc said:
I think you did interupt the process by rebooting the phone. Wiping dalvik/cache does seem to take a lot longer on this phone than on other devices (the only other device I have to compare to is the Nexus 7 though). I would say to just let it sit while it does it's thing next time.
I did have a problem with not having cell service once after wiping dalvik/cache though. I just rebooting into recover and wiped again and my cell service was back. Give that a shot and see what happens.
Click to expand...
Click to collapse
Thanks, ramdyc, wiping again worked. After rebooting, everything was back to normal (seemingly). Cache wipe on my N5 takes waaayyy longer compared to what I'm used to on N4...just gotta be patient with it!
If you are using TWRP, go into the settings and enable rm -rf and it will wipe instantly. (or something like that - forgot teh exact setting name)
If anyone reads this and wiping it again DOESN'T work, you can flash the stock cache.img via fastboot and you'll be good to go.
Synyster06Gates said:
If you are using TWRP, go into the settings and enable rm -rf and it will wipe instantly. (or something like that - forgot teh exact setting name)
If anyone reads this and wiping it again DOESN'T work, you can flash the stock cache.img via fastboot and you'll be good to go.
Click to expand...
Click to collapse
I'm using cwm. I actually just flashed the recently released touch version of it and wiping cache with it took mere seconds like it does on my N4. Thanks for your help, guys!