Database Users

Wow, wiping cache through recovery fixed 2 big issues for me...

Issue 1 - Ever since going from FRF50 to 72, I noticed that my soft keys weren't as responsive. My fingers had to roll over onto the actual screen to get them to register.
Issue 2 - Pinch-zooming in the gallery worked oddly. Once I set two fingers down without moving, the image would start shifting away from me. And when I spread my fingers, the image never zoomed into the area between my fingers.
I finally rooted and used amon_ra's recovery to wipe cache and dalvik cache, and both those issues are fixed! I don't know which cache wipe did it, but either way I'm glad it worked.

How to wipe cache with stock phone (no root, no updates)?
Is there any way to do it without third apps?

Yes, boot into recovery (turn off the device, then hold down the trackball while powering on the device)... then follow the instructions to navigate to the recovery window)... I believe when you get to recovery you get an android with an exclamation point.... press volume up, volume down, and power button all at the same time to access the submenus. Wipe should be in there. Works for non-rooted and locked phones. It's the same way I did my manual 2.2 update.

Atento said:
How to wipe cache with stock phone (no root, no updates)?
Is there any way to do it without third apps?
Click to expand...
Click to collapse
From stock recovery you can select wipe cache partition and see if that helps.

Just to be sure, all my data will still be there after the cache wipe, right? Coz it's only a cache wipe and not a phone wipe...
Sorry for my noob question, my phone is still stock and I m not familiar with the recovery yet, I will try when cm6 is out
Sent from my Nexus One using XDA App

lou2s said:
Just to be sure, all my data will still be there after the cache wipe, right? Coz it's only a cache wipe and not a phone wipe...
Sorry for my noob question, my phone is still stock and I m not familiar with the recovery yet, I will try when cm6 is out
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
This I'm not sure about.... I haven't wiped yet, though I'm about to. I'm not entirely sure what the system stores in the cache partition, so I'm nervous about doing it. I did backup my SMS messages (using SMS Backup & Restore) and my Apps (using AppMonster) just in case I decide to see how it works and it does remove my apps and sms messages. My contacts are all stored with google and on my macs address book so I'm not worried about that. And my photos and music are on the SD card so it won't lose those either.

im having problems with the keys too, and also with my gps...
im wondering, what kind of wipe you did to your N?

I just used amon ra's recovery to wipe the caches.

erikikaz said:
Issue 1 - Ever since going from FRF50 to 72, I noticed that my soft keys weren't as responsive. My fingers had to roll over onto the actual screen to get them to register.
Issue 2 - Pinch-zooming in the gallery worked oddly. Once I set two fingers down without moving, the image would start shifting away from me. And when I spread my fingers, the image never zoomed into the area between my fingers.
I finally rooted and used amon_ra's recovery to wipe cache and dalvik cache, and both those issues are fixed! I don't know which cache wipe did it, but either way I'm glad it worked.
Click to expand...
Click to collapse
Thanks for the heads up. I wiped my cache and although I never had any issues with pinch zoom in the gallery, it completely fixed my soft key issue. They are now very responsive and register in the correct spot now!

lostinbeta said:
This I'm not sure about.... I haven't wiped yet, though I'm about to. I'm not entirely sure what the system stores in the cache partition, so I'm nervous about doing it. I did backup my SMS messages (using SMS Backup & Restore) and my Apps (using AppMonster) just in case I decide to see how it works and it does remove my apps and sms messages. My contacts are all stored with google and on my macs address book so I'm not worried about that. And my photos and music are on the SD card so it won't lose those either.
Click to expand...
Click to collapse
OK. I did it and no prsonal information deleted after that and I should say that the problems I had with keyboard and freezing seems to be fixed. I just worked with phone for 15 minutes. Hope it remains like this.
Sent from my Nexus One using XDA App

lou2s said:
Just to be sure, all my data will still be there after the cache wipe, right? Coz it's only a cache wipe and not a phone wipe...
Sorry for my noob question, my phone is still stock and I m not familiar with the recovery yet, I will try when cm6 is out
Click to expand...
Click to collapse
No you wont lose any data/settings. I know because i just wiped cache partition on my N1 few minutes ago and all my stuff are still intact.

So if you do the OTA, does it wipe the caches for you?

I just did the Wipe Cache Partition, all my things are fine. Stock Froyo with stock recovery. I was hoping to get a better response from the buttons, I'd say it might be better. It's hard to tell, but it doesn't feel like I have to hunt for them as much now.
For anyone wanting to try it, once you get into the recovery menu you'll see it's save. There's a Wipe Data/Factory Reset option and then the last one is Wipe Cache. Just use the trackball to do a Wipe Cache. Mine took about 2.4 seconds to do this. I rebooted (which is nice and quick anymore) and everything seems fine.
I don't know what the cache is or what is in it. It may have just kicked a dog, I don't know.

I do this every few days.
I'm in the same boat, I have no clue if I'm kicking a dead dog or if it helps but I like to think it helps (LOL).
All personal data is intact. Nothing (I notice) is lost.

uoY_redruM said:
I do this every few days.
I'm in the same boat, I have no clue if I'm kicking a dead dog or if it helps but I like to think it helps (LOL).
All personal data is intact. Nothing (I notice) is lost.
Click to expand...
Click to collapse
So this means it is safe to do even though you are not reinstalling an update?

erikikaz said:
Issue 1 - Ever since going from FRF50 to 72, I noticed that my soft keys weren't as responsive. My fingers had to roll over onto the actual screen to get them to register.
Issue 2 - Pinch-zooming in the gallery worked oddly. Once I set two fingers down without moving, the image would start shifting away from me. And when I spread my fingers, the image never zoomed into the area between my fingers.
I finally rooted and used amon_ra's recovery to wipe cache and dalvik cache, and both those issues are fixed! I don't know which cache wipe did it, but either way I'm glad it worked.
Click to expand...
Click to collapse
You are a star...
Just sorted my own gallery problems by doing this - it never occurred to me to try it before...
I used to wonder why people went on about the gallery animations...

[Q] Semi-Brick?

Okay, today I was about to flash a new rom so I attempted to wipe, but I got an error that the phone could not mount the cache (and later couldn't mount data). It says "E:Can't mount CACHE:recovery/command" on the next line "E:Can't mount CACHE:recovery/log" and the next "E:Can't open CACHE:recovery/log". So I have tried reflashing recovery to fix it and it did not work. I cannot flash any rom without an error or restore my nandroid backups. I am in the process of trying to restore the nandroid backups throught fastboot. Can anyone give me any help on this?
SOLUTION: blancoisgod recommends formatting the cache partition to fix this problem

Did you pull the battery and retry?

Yep. Actually, the phone wont even turn on anymore. I will just have to return it to tmobile tomorrow

toby4059 said:
Yep. Actually, the phone wont even turn on anymore. I will just have to return it to tmobile tomorrow
Click to expand...
Click to collapse
This is exactly why manufacturers don't want people rooting and messing with their phones.
So because of your stupidity and lack of foresight you're now going to return your phone?! That's laughable.
Now T-Mobile and HTC have to pick up the bill for someone else's ignorance.
Note to self....remember your name and never help you!

No man dont turn it into tmobile. Now everyone is gonna ride you because you broke it and your going to return it because of what you have done,not the manufacturer.
Go ahead and turn it in, but please read around a bit before you do this again.

CBConsultation said:
This is exactly why manufacturers don't want people rooting and messing with their phones.
So because of your stupidity and lack of foresight you're now going to return your phone?! That's laughable.
Now T-Mobile and HTC have to pick up the bill for someone else's ignorance.
Note to self....remember your name and never help you!
Click to expand...
Click to collapse
Your right it is my fault; although, I am not sure what I did wrong. I am not a complete idiot and have been doing this stuff for a while. I did everything by the instructions and this happened. I actually saw this happen to someone in the G2 forum but no one found a solution. I see how returning the phone would be wrong but what are my options? I am only 15, no income, so what could I do. If I had income of course I would just pay for a new phone. I hope I am not coming off as a dumb juvenile crook, I apologize.

toby4059 said:
Your right it is my fault; although, I am not sure what I did wrong. I am not a complete idiot and have been doing this stuff for a while. I did everything by the instructions and this happened. I actually saw this happen to someone in the G2 forum but no one found a solution. I see how returning the phone would be wrong but what are my options? I am only 15, no income, so what could I do. If I had income of course I would just pay for a new phone. I hope I am not coming off as a dumb juvenile crook, I apologize.
Click to expand...
Click to collapse
Did you make a backup image? If so you could just flash your recovery image and be golden. If not, then your options are very limited.
I was not trying to hurt or insult your feelings but we constantly see people who 'think' they know what they're doing with these same issues all day every day.
My advice is limited as well at this point because I'm not sure exactly what you've done or precautions you had in place for this.
Can you even boot into the OS at all? Do a factory reset?

CBConsultation said:
Did you make a backup image? If so you could just flash your recovery image and be golden. If not, then your options are very limited.
I was not trying to hurt or insult your feelings but we constantly see people who 'think' they know what they're doing with these same issues all day every day.
My advice is limited as well at this point because I'm not sure exactly what you've done or precautions you had in place for this.
Can you even boot into the OS at all? Do a factory reset?
Click to expand...
Click to collapse
I cannot turn the phone on what so ever. I was flashing my backup through fastboot then tried to reboot and now it will no longer turn on. I fastboot erased recovery, system, userdata, and boot and restored them from the nandroid backup I had taken prior to the error. The day prior I had rooted successfully and flashed the desire z port. I decided I wanted to try the HD port so I wiped and flashed the rom. When I rebooted it got to the lockscreen and it showed some graphical corruption then began to boot loop. I turned it off and went to recovery and thats when the CACHE errors started. Was I supposed to wipe the dav cache because I am pretty sure I did. I just want to find out what I did wrong so it won't happen to me or anyone else.

toby4059 said:
I cannot turn the phone on what so ever. I was flashing my backup through fastboot then tried to reboot and now it will no longer turn on. I fastboot erased recovery, system, userdata, and boot and restored them from the nandroid backup I had taken prior to the error. The day prior I had rooted successfully and flashed the desire z port. I decided I wanted to try the HD port so I wiped and flashed the rom. When I rebooted it got to the lockscreen and it showed some graphical corruption then began to boot loop. I turned it off and went to recovery and thats when the CACHE errors started. Was I supposed to wipe the dav cache because I am pretty sure I did. I just want to find out what I did wrong so it won't happen to me or anyone else.
Click to expand...
Click to collapse
Between ROM's, you said you wiped. What did you wipe? Cache? Dalvik? Partition?
You said you're not too sure so I am going to assume you either didn't wipe something you should have or you did wipe something you shouldn't have.
Try this. Remove the battery for 10 minutes. When the battery is removed, hold the power button for about 2 minutes. This will drain any residual current left on the board. After the 10 minutes are up, try reinserting the battery, hold the volume- button and try to power on. We'll see if you can manage to boot into recovery at this point.

CBConsultation said:
Between ROM's, you said you wiped. What did you wipe? Cache? Dalvik? Partition?
You said you're not too sure so I am going to assume you either didn't wipe something you should have or you did wipe something you shouldn't have.
Try this. Remove the battery for 10 minutes. When the battery is removed, hold the power button for about 2 minutes. This will drain any residual current left on the board. After the 10 minutes are up, try reinserting the battery, hold the volume- button and try to power on. We'll see if you can manage to boot into recovery at this point.
Click to expand...
Click to collapse
Okay I will give that a try thanks.

I had the same error just right now man
What you want to do is format the cache partition when you get the thing booted.

blancoisgod said:
I had the same error just right now man
What you want to do is format the cache partition when you get the thing booted.
Click to expand...
Click to collapse
Did you do that and did it fix? I did that through adb and thats when it stopped booting, although I think the boot issue is unrelated to my current problem.

i did it via clockwork

Alright, I will try this if I can ever get my phone started again.

[Q] Phone Constantly Locks - Which Service is Responsible?

I used Titanium Backup to uninstall certain packages (not before backing them up, of course) and it seems that I uninstalled too much... Whenever I start certain applications, the phone immediately blanks - and locks.
I have to press the power button 1-2 times before the screen unlock allows me to seep my finger. And it doesn't always succeed in retaining the screen: too often, it will immediately blank and lock again.
Example of applications that make the phone lock: Titanium Backup.
Example of applications that don't blank the phone: Dialer.
I started restoring some of the packages I uninstalled yesterday with the hope that this will fix the problem. So far I tried restoring:
- hiddenmenus
- sns
- Dialer 2.2.2
-setup wizard
- syncMLsvc
But without much success yet.
Any idea which service or package are responsible for correct behavior of the phone?
UPDATE 2: I gave up and decided to flash the EC07-Nuckin-1 ROM. I repeated the entire procedure detailed here and the phone boots fine, but the problem persists - in addition to the fact that the soft menu buttons now disappeared (replaced by faint color dots - LED-like).
How could this happen? Is it possible that my phone contracted an Android virus? (it appears that the problem started immediately after installing Stay Awake from the Android Market.

OK, this is becoming insane: I did a factory reset, re-installed ec07-clean, and not only the problem persists, the settings, home, back and search buttons no longer work!
Not to mention that my account details (and everything else) are still there, even after the factory reset...
And Market won't even start.
How is this possible?
What do I do to simply start from scratch, wiping out everything and all history (except for the SD card)?

verizonless said:
OK, this is becoming insane: I did a factory reset, re-installed ec07-clean, and not only the problem persists, the settings, home, back and search buttons no longer work!
Not to mention that my account details (and everything else) are still there, even after the factory reset...
How is this possible?
What do I do to simply start from scratch, wiping out everything and all history (except for the SD card)?
Click to expand...
Click to collapse
those softkey mod (led dots) are in the rom, look at what ur downloading/flashing first.
did u clear caches/dalvik??? clear them before u flash ec07clean and after and see buddy.

ciscogee said:
did u clear caches/dalvik??? clear them before u flash ec07clean
Click to expand...
Click to collapse
Of course I did.
ciscogee said:
and after
Click to expand...
Click to collapse
After, too? I didn't know that.
ciscogee said:
and see buddy.
Click to expand...
Click to collapse
Who is buddy?
ciscogee said:
those softkey mod (led dots) are in the rom, look at what ur downloading/flashing first.
Click to expand...
Click to collapse
OK, but they don't respond. Even with your ec07-clean.
Is there a way to do a real factory reset? Start all over again? This problem is driving me nuts.
Thank you ciscogee, you life saver.

Ur buddy lol.
I'm out and about right now. In joshkoss rom thread there is a dl17 stock rom. If u flollow that second post I believe u will achieve 2. 1 stock as in out the box and flash up from there
Sent from my SCH-I400 using xda premium

ciscogee said:
I'm out and about right now. In joshkoss rom thread there is a dl17 stock rom. If u flollow that second post I believe u will achieve 2. 1 stock as in out the box and flash up from there
Click to expand...
Click to collapse
I'm not really interested in 2.1. I just don't understand why a total re-install of ec07clean.zip + ec07.tar + update.zip won't restore everything to "brand new condition". Surely there is a way to tell the phone to "forget all history". But what is it?
In the meanwhile, I managed to make the Settings (leftmost) button work, by manually restoring SDM from Titanium Backup.
Android Market now starts. But the SCREEN OFF problem persists. I am now beginning to believe that Stay Awake actually caused a permanent damage.

verizonless said:
I'm not really interested in 2.1. I just don't understand why a total re-install of ec07clean.zip + ec07.tar + update.zip won't restore everything to "brand new condition". Surely there is a way to tell the phone to "forget all history". But what is it?
In the meanwhile, I managed to make the Settings (leftmost) button work, by manually restoring SDM from Titanium Backup.
Android Market now starts. But the SCREEN OFF problem persists. I am now beginning to believe that Stay Awake actually caused a permanent damage.
Click to expand...
Click to collapse
i understand, but see dl17 is the latest official samsung/verizon release, so what ever you erased will be brought back. the roms that are released here are leaks/hacked so they wouldnt be 100% until tweaked

ciscogee said:
i understand, but see dl17 is the latest official samsung/verizon release, so what ever you erased will be brought back. the roms that are released here are leaks/hacked so they wouldnt be 100% until tweaked
Click to expand...
Click to collapse
I understand that they aren't 100% and I am OK with that. All I want is bring the phone to that pristine state it was right after I upgraded it from DL17 to ec07clean.zip.
Is this possible at all?
I even tried the built in stock recovery 2e to do "factory restore". Didn't help.
Why doesn't it even delete my account information? This is weird.

Wipe all your data. Cache. Dalvik etc.
Sent from my SCH-I400 using xda premium

ciscogee said:
Wipe all your data. Cache. Dalvik etc.
Click to expand...
Click to collapse
I tried this at least 4 times. It doesn't get rid of anything. That's really puzzling.
In the meanwhile, I managed to restore my phone to a usable state (i.e. get rid of the original screen-off problem). Here is how I did it:
Settings > Display Settings > Power saving mode: UNCHECK (was checked)
Settings > Display Settings > Screen timeout: 1 minute (non was selected!)
I bet this was some remanent of that Stay Awake app.
Now, I lost quite a few productivity hours due to this. But at least now I know that this phone will always be mine, because in this particular phone, "Factory data reset" simply doesn't work.

Have you thought about using a different version of clockwork for flashing and wiping? That usually helps or perhaps stock recovery even
Sent from my DROIDX using xda premium

verizonless said:
I tried this at least 4 times. It doesn't get rid of anything. That's really puzzling.
...
But at least now I know that this phone will always be mine, because in this particular phone, "Factory data reset" simply doesn't work.
Click to expand...
Click to collapse
Mystery solved!
It turns out that it is the cyan wipe that doesn't work. The red wipe works.
Here is what I did:
Settings > Privacy > Factory data reset (Erases all data on phone) > Reset phone > Erase everything attempt:
Progressed as expected, then rebooted -- right into Android System recover <2e> (blue!):
Code:
Samsung Recovery Utils
- for BML -
reboot system now
apply sdcard:update.zip
wipe data/factory reset
wipe cache partition
___________________________________________
-- Wiping data...
Formatting FOTA:...
FOTA wipe failed.
Formatting DATA:...
Data wipe failed.
Formatting CACHE:...
Cache wipe failed.
Formatting DBDATA:...
Db data wipe failed.
E: Can't mount /dev/block/mmcblk0p3
(No such file or directy)
E: install_application_for_customer:Can't mount HIDDENSDCARD:
your storage not prepared yet. please use UI menu for format and reboot actions.
copy application failed.
As you can see, there were clear error messages, so now I selected "apply sdcard:update.zip" ==> which brought me you into CwM Voodo Lagfix Recovery v2.5.1.x:
Code:
wipe data/factory reset
-- Wiping data...
Formatting DATA:...
Formatting DATADATA:...
Formatting CACHE:...
Formatting SDEXT:...
Formatting SDCARD:/:.android_secure...
Data wipe complete.
wipe cache partition
-- Wiping cache...
Formatting CACHE:...
Cache wipe complete.
Advanced > Wipe Dalvik Cache
Dalvik Cache wiped
Reboot system now
Phone looks now brand new.
Oh wait! I just examined the SD card and it contains all the old stuff. Nothing wiped, nothing formatted. And the Home button doesn't work. And the ticker-feed button reboots the phone... What's going on???

Edit: Looking into what you said

[Q] anyway to get internal sd data off when stuck in bootloop?

@ mods i realised my mistake in posting this in the wrong section and posted in the right one but people are replying to this one......so please dont delete this just yet
I in my infinite wisdom tried to mod a file on my phone. I did a titanium backup 1st but forgot to move it to my external SD Doh!
So that went wrong and now I'm stuck in a boot loop with only the stock recovery screen. Need to install stock rom and adb not recognized. (Im sure ill figure that) but my main question is, is there some way to recover data from the internal "sd" memory?
I really appreciate any advice anyone can give

I am not sure if I understood your question.. if you have CWM then just access recovery mode and you will have an option to mount the SD and you will be able to access all your files via USB from your PC

?
I don't have cwm . Like I said I only have the stock recovery screens I.e factory reset and download mode.

Do a factory reset, it won't erase your data.

Not sure that would work. It says wipe user data and factory reset so surely it would wipe my data. Plus I don't think that'll work anyway as I changed a file which caused the boot loop so I don't think a factory reset will fix that file.

Androboyben said:
Not sure that would work. It says wipe user data and factory reset so surely it would wipe my data. Plus I don't think that'll work anyway as I changed a file which caused the boot loop so I don't think a factory reset will fix that file.
Click to expand...
Click to collapse
what info are you trying to get off the device? the sms etc are stored on your data and will be wiped by a reinstall/factory reset
anything on the usb side for storage will not get touched

Factory reset wont clear anything on the internal_sd

thank you.....but
thanks for the replies peeps ill trust your knowledge (and have pressed the thanks button )
got a day off tomorrow so gonna try and get it up and running again,
Question though, being as i buggered up the stock rom wont flashing the new rom (when i figure out how) delete internal data either.
the reason im being carefull is i did some awesome illustrations (imo) for a childrens book im writing so hoping to save those.

Androboyben said:
thanks for the replies peeps ill trust your knowledge (and have pressed the thanks button )
got a day off tomorrow so gonna try and get it up and running again,
Question though, being as i buggered up the stock rom wont flashing the new rom (when i figure out how) delete internal data either.
the reason im being carefull is i did some awesome illustrations (imo) for a childrens book im writing so hoping to save those.
Click to expand...
Click to collapse
it depends on if you use a wipe or non wipe rom, a non wipe wil lkeep qall the data stored on the android system intact but you might get bootloops if it doesnt replace the file you say you deleted

took the plunge......alls good
Richy99 said:
it depends on if you use a wipe or non wipe rom, a non wipe wil lkeep qall the data stored on the android system intact but you might get bootloops if it doesnt replace the file you say you deleted
Click to expand...
Click to collapse
Thanks Richy99, i took the plunge and followed nasgilani's guide to installing stock rom, i was supprised when it completed that even my home screens etc were as they were before (appart from widgets being blank) and glad to see "as you all said" my data intact.
i shall be more cautious before i start messing with mods next time

basically internal usb storage of 11gb will never be touched when you factory reset nor wil lanything on an external sd card
the only thing that gets wiped is the 1gb internal space for the rom and data on that partition such as sms/email etc

I know this is an old topic but I noticed it wasn't exactly answered.. I'm trying to send mine back to the factory for warranty because the power button no longer functions. I have the stock rom and recovery and I'm stuck in boot loop because I can't execute factory wipe with the power button. I'd like to pull my data off of the internal SD but am unable to fix the bootloop without forcing the wipe.

I know metter is over now, it was just ur worrying, otherwise wiping cache,wiping data from recovery , flashing stock rom (wipe/non wipe) nothing.will erase data on internal memory.
Just for knowledge
aroma file manager is available, which works from recovery, it can work even you device stucked, unable to boot..
Edit ; sometime you feel ashamed, just come to know this is 6month old topic
Sent from my GT-N7000 using xda premium

[Q] Stuck on the X logo, pls help...

Guys, its my first time to try to do some modding on Android and unfortunately Im stuck with a problem.
I did a good install with drivers, unlocked it successfully then installed TWRP 2.5 mako. after installing TWRP, I locked my phone again. Then I went to TWRP recovery then made a backup. After backup was complete, I was to reboot but was prompted something like "my device seemed not to be rooted. Do you like to install SU?" But I choose "dot not install" instead. Then it rebooted. Then the Google logo showed up longer than usual, then the X logo and was stuck on it from there. I waited till morning thinkin the phone might be configuring itself for the first time after all the things I have done but to my surprise, when I got up this morning, still on the X logo! I then tried to reset by pressing the power button for some seconds. It rebooted but same thing happens, google logo showed up for a longer time than usual then stuck again on the X logo. Then I tried fastboot, it did went to fastboot. Tried to reset bootloader, tried using TWRP reset system and reboot but still no success.
What do you think happenede and what did I do wrong? What should I do now to fix this.
Im really nervous now thinking I might have bricked my phone. Im a newbie so I really have no idea..
Hope you guys could help. Thanks!

Try clearing cache in twrp if that doesn't work flash the stock recovery and clear cache from there.
Sent from my Xoom using Tapatalk 4 Beta

El Daddy said:
Try clearing cache in twrp if that doesn't work flash the stock recovery and clear cache from there.
Sent from my Xoom using Tapatalk 4 Beta
Click to expand...
Click to collapse
thanks for the reply. You mean using "Wipe" in twrp right? After choosing wipe, i was prompted with 2 button options and a swipe option. 1 button was "advance wipe", the other was "format data" and the swipe option was "swipe to factory reset" what should I use? It says "factory reset wipes data, cache and dalvik (not including internal storage). Most of the time this is the only wipe that you need." You mentioned to try to clear cache, do you mean to say the data and dalvic as well? If so then should I choose the swip option which is "factory reset"?
Thanks again..

Nope just the cache. This phone sometimes has issues when wiping data/cache from the bootloader. (Which is what happens when you unlock the bootloader) The way to fix the bootloop problem is to wipe cache using the stock recovery.
Sent from my Nexus 4 using Tapatalk 4 Beta

vinz_bangiz said:
thanks for the reply. You mean using "Wipe" in twrp right? After choosing wipe, i was prompted with 2 button options and a swipe option. 1 button was "advance wipe", the other was "format data" and the swipe option was "swipe to factory reset" what should I use? It says "factory reset wipes data, cache and dalvik (not including internal storage). Most of the time this is the only wipe that you need." You mentioned to try to clear cache, do you mean to say the data and dalvic as well? If so then should I choose the swip option which is "factory reset"?
Thanks again..
Click to expand...
Click to collapse
Try factory reset first if that doesn't work you may have to sideload a ROM onto it. The same thing happened to me a couple of times. Sometimes a factory reset worked but most of the time I ended up sideloading.

El Daddy said:
Nope just the cache. This phone sometimes has issues when wiping data/cache from the bootloader. (Which is what happens when you unlock the bootloader) The way to fix the bootloop problem is to wipe cache using the stock recovery.
Sent from my Nexus 4 using Tapatalk 4 Beta
Click to expand...
Click to collapse
so just to clear, i would not try anymore to clear cache via twrp or should i try it first before flashing stock recovery and clearing it from there? To be honest, im quite careful now in every move ill make coz Im afraid i might make matters worst.
Pls advice. thanks for your patience.
by the way, in case I would really need to flash stock rom, how to do it and where to get right stock recovery?
Thanks again!

All the info to flash recovery and resources are here: http://forum.xda-developers.com/showthread.php?t=2010312
Basically, download the stock image. Extract the folder down til you see the recovery.img.
Then using fastboot type the command:
fastboot flash recovery recovery.img
Then boot into recovery and clear cache.
Sent from my Nexus 4 using Tapatalk 4 Beta

El Daddy said:
All the info to flash recovery and resources are here: http://forum.xda-developers.com/showthread.php?t=2010312
Basically, download the stock image. Extract the folder down til you see the recovery.img.
Then using fastboot type the command:
fastboot flash recovery recovery.img
Then boot into recovery and clear cache.
Sent from my Nexus 4 using Tapatalk 4 Beta
Click to expand...
Click to collapse
oh ok. I understand now. Sorry, its my first time so im not that familiar yet on how things go. I did a lot of reading and browsing as well but xda sure is very overwhelming in information..
P41ll37 is suggesting sideload which I also am not yet familiar with. i tried to search it but most of it led to using a toolkit. I mentioned in another post that I made that I wanted to learn instead of jsut being able to fix my problems. Could you advice me as well or lead me to the right link to know how to do this.
Thanks!

Guys! before trying anything else, I tried to clear cache using TWRP and choosing advance then marked the delvic cache and cache then restarted system, was asked if I wanted to installed SU, this time I choose yes, it rebooted by itself, but still nothing happened. same stuck on X logo problem.
But then, I tried wipe again in TWRP this time choosing factory reset, then restarted system again, google logo did stay a longer but not as long as before, then X logo appeared and stayed there like forever but after a minute or so.. FINALLY! it went to the Welcome screen asking for what language I should use.
So i guess this means it is fixed already?
Also, since I choose to install SU a while ago, does this mean my phone is already rooted as well? How would I know? Well, maybe installing a root app like titanium backup should tell right?
If so, then looks like I have advanced already on my step by step learning to mod my phone. I was only in the unlocking and custom recovery part last night. Tonight was supposed to be rooting and putting custom rom but I was still trying to learn thru our forum guides.
I wana thank you guys for your time, kind help and suggestions. This was my first experience in modding and right away I was faced with a problem to be solved. This is good anyway as a learning experience.
One last thing, could you guys tell what really happend, how I went into this kind of problem or what caused it? As I mentioned, I was noping not only to mod or fix my phone but rather really learn on how to do or fix things. Like a difference between a toolkit and manually doing it. Right?
Thanks again guys!

vinz_bangiz said:
Guys! before trying anything else, I tried to clear cache using TWRP and choosing advance then marked the delvic cache and cache then restarted system, was asked if I wanted to installed SU, this time I choose yes, it rebooted by itself, but still nothing happened. same stuck on X logo problem.
But then, I tried wipe again in TWRP this time choosing factory reset, then restarted system again, google logo did stay a longer but not as long as before, then X logo appeared and stayed there like forever but after a minute or so.. FINALLY! it went to the Welcome screen asking for what language I should use.
So i guess this means it is fixed already?
Also, since I choose to install SU a while ago, does this mean my phone is already rooted as well? How would I know? Well, maybe installing a root app like titanium backup should tell right?
If so, then looks like I have advanced already on my step by step learning to mod my phone. I was only in the unlocking and custom recovery part last night. Tonight was supposed to be rooting and putting custom rom but I was still trying to learn thru our forum guides.
I wana thank you guys for your time, kind help and suggestions. This was my first experience in modding and right away I was faced with a problem to be solved. This is good anyway as a learning experience.
One last thing, could you guys tell what really happend, how I went into this kind of problem or what caused it? As I mentioned, I was noping not only to mod or fix my phone but rather really learn on how to do or fix things. Like a difference between a toolkit and manually doing it. Right?
Thanks again guys!
Click to expand...
Click to collapse
basically whenever you flash a factory image (and perhaps even some custom ROMS) you have to do a factory reset for really two reasons. The first reason is to get it out of bootloop. For some reason whenever the phone is flashed it will go on endless loop until you boot into recovery and factory reset. Also, you will need to check your storage after you flash. The phone has a tendency to lose half its memory after a flash. Check storage and if at half memory do another factory wipe and you should be good to go.
The easiest way I do it is to simply reboot the phone after flashing the files, I then allow the phone to reboot and get stuck on the bootloop. I then hard shut the phone off by holding down power. Once shut down boot into fastboot and then fastboot boot TWRP recovery where I then wipe the phone. After it reboots it will stick on the X logo for a few minutes and get to the welcome screen. From there log in and get it set up again.
Also, this is where you should check storage. I notice that more often than not mine still is only half storage (despite my TWRP wipe), so I use the phone to factory reset and then when it reboots the phone has full storage again.
Im sure there is probably someone out there with a better system but that is how I do it.

thos25 said:
basically whenever you flash a factory image (and perhaps even some custom ROMS) you have to do a factory reset for really two reasons. The first reason is to get it out of bootloop. For some reason whenever the phone is flashed it will go on endless loop until you boot into recovery and factory reset. Also, you will need to check your storage after you flash. The phone has a tendency to lose half its memory after a flash. Check storage and if at half memory do another factory wipe and you should be good to go.
The easiest way I do it is to simply reboot the phone after flashing the files, I then allow the phone to reboot and get stuck on the bootloop. I then hard shut the phone off by holding down power. Once shut down boot into fastboot and then fastboot boot TWRP recovery where I then wipe the phone. After it reboots it will stick on the X logo for a few minutes and get to the welcome screen. From there log in and get it set up again.
Also, this is where you should check storage. I notice that more often than not mine still is only half storage (despite my TWRP wipe), so I use the phone to factory reset and then when it reboots the phone has full storage again.
Im sure there is probably someone out there with a better system but that is how I do it.
Click to expand...
Click to collapse
Thanks for the reply. really very informative!
The easiest way I do it is to simply reboot the phone after flashing the files, I then allow the phone to reboot and get stuck on the bootloop. I then hard shut the phone off by holding down power. Once shut down boot into fastboot and then fastboot boot TWRP recovery where I then wipe the phone. After it reboots it will stick on the X logo for a few minutes and get to the welcome screen. From there log in and get it set up again.
Click to expand...
Click to collapse
Actually, this is exactly what I did and the one that solved my problem.
Also, this is where you should check storage. I notice that more often than not mine still is only half storage (despite my TWRP wipe), so I use the phone to factory reset and then when it reboots the phone has full storage again.
Click to expand...
Click to collapse
About this, are you referring to the remaining free storage or that actual usable storage of the phone. To my knowledge, a new 16gb nex4 would actually give you about 12+gb of free usuable space. Do you mean I should observe if this has dropped to about 6gb? or are you reffering to for example I have 5gb remaining free space before flashing and rebooting then after this I should observe if the "remaining free" space is now only around 2.5gb after rebooting it?
Looking forward to your clarification.. thanks again!