[Q] please help - LG Optimus 4X HD

After dalvik cache clearing, every time i boot, it shows upgrading android, starting applications. How to skip it?
And i can't turn off wifi. It stars automatically, right after turning off. Please help to fix it.
Can't even turn on usb debug.
Edit: hell problem fixes after rebooting with earlier sim. Why this happened?

Subhajitdas298 said:
After dalvik cache clearing, every time i boot, it shows upgrading android, starting applications. How to skip it?
And i can't turn off wifi. It stars automatically, right after turning off. Please help to fix it.
Click to expand...
Click to collapse
You can't skip that. It's the dalvik cache being rebuilt...

The dalvik cache is an extend file for the apk (*.dex) it is located in (/data/dalvik-cache) ,, this is for user apps . In system (/system/app) in (*.odex) these files must be deleted when install a new rom ,, these files is needed to run the apps and it is greated in reboot prosses So when you delete them it must be greated again in order to run apps .
Sent From LG-P880
Try Use THANKS Button If I Helped

Related

[Q] Accidentally Deleted Facebook.apk.. Help me?

yea I was trying to update my facebook app in the market, but it wouldn't update. so I thought it was my custom rom. I backed up the apk in titanium backup and uninstalled it (i know i'm an idiot). I then went back to market, but facebook still won't install. and titanium didn't backup facebook.apk properly. Now I don't have a facebook app.. any help would be appreciated, such as givingme the file.
You have custom ROM, right?
Download it again, if you don't have it, and extract the Facebook app from there (/system/app).
In the meantime, reboot to recovery, wipe Dalvik-cache, and boot the phone. Try installing Facebook after that.
Alright, i'm downloading the rom again right now. Will wiping Dalvic Cache remove any of my data or mess anything else up?
Wiping Dalvik cache won't mess you up.
Did you reboot after removing Facebook with Titanium Backup? If you don't, installation will fail from the market.
proper steps are:
Remove Facebook from system/app
reboot
Install from market
This will work with any system app that your ROM might have updated in the market
It says application not installed. I just tried the apk from the rom. I havent cleared dalvik cache yet... what do i do?
Edit: No, I didn't reboot, trying it now.
Before rebooting, the system still "remembers" that the app was there. You need to reboot to clean the "remains".
Clearing Dalvik-cache might also help. It doesn't mess up the data, since the cache is rebuilt on boot. It just slows down the 1st boot after it.
I just went through the same procedure with Terminal Emulator on friend's Nexus today (only that I removed the app manually, thus I needed to clear Dalvik cache entry and remove data directory by myself - I believe that if you used Titanium, it did that for you).
Thank you so much! Rebooting fixed the problem, installed from market perfectly.
Happy to help, glad you're back in business.

How to restore lost internal space?

i was wondering everytime i uninstall a program the internal memory does not restore from its original size... ex. i install an app with size of 7mb with my internal of 152MB then after i uninstall it, the memory will be 151MB... it doesn't go back to 152MB...
is this a bug? how do i solve this? thanks!!
It's the same for.me
Sent from my E15i using xda premium
Eh ? I never encountered this...
Which ROM are you using ?
Restart your phone after un-installing an app and check the space again.
Mayank77 said:
Eh ? I never encountered this...
Which ROM are you using ?
Restart your phone after un-installing an app and check the space again.
Click to expand...
Click to collapse
im using gingercruzt ROM 7.4... very stable except for this problem...
When you install an app in user application space and android run it a file is wrote in dalvik cache. If you uninstall the app unfortunately this not remove the spam in dalvik cache.
If you have a rooted phone you can simply clean the dalvik cache and you gain the lost space. I use CWM for that, but there are also good tools like System Tune Pro which have a menu for "clear data cache" and "clear dalvik cache".
silverio.di said:
When you install an app in user application space and android run it a file is wrote in dalvik cache. If you uninstall the app unfortunately this not remove the spam in dalvik cache.
If you have a rooted phone you can simply clean the dalvik cache and you gain the lost space. I use CWM for that, but there are also good tools like System Tune Pro which have a menu for "clear data cache" and "clear dalvik cache".
Click to expand...
Click to collapse
Or use an explorer (e.g. file explorer or root explorer) to go to Dalvik cache & delete folders specific to apps you've uninstalled. I've done that a few times before (hardly ever anymore). Dalvik cache exists for a reason. Don't just go around messing with it!
Saipro said:
Or use an explorer (e.g. file explorer or root explorer) to go to Dalvik cache & delete folders specific to apps you've uninstalled. I've done that a few times before (hardly ever anymore). Dalvik cache exists for a reason. Don't just go around messing with it!
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Click to collapse
yes that's why i ask first about this i want to be very careful before doing anything and make sure this will not affect the performance of my phone... any safety tips for clearing davlik cache??
Saipro said:
Or use an explorer (e.g. file explorer or root explorer) to go to Dalvik cache & delete folders specific to apps you've uninstalled. I've done that a few times before (hardly ever anymore). Dalvik cache exists for a reason. Don't just go around messing with it!
Click to expand...
Click to collapse
It worked just fine
Thanks
Sent from my E15i using xda premium
mikel_0004 said:
yes that's why i ask first about this i want to be very careful before doing anything and make sure this will not affect the performance of my phone... any safety tips for clearing davlik cache??
Click to expand...
Click to collapse
Well, unless you're upgrading ROMs, having boot-up/ROM-crash issues, random unusual FCs and a few other special situations, there's really no need for wiping the Dalvik cache. As far as I know.
I wrote an app for this specific purpose, its called "SD Maid".
The link is in my signature.
Sadly though, the only way to deal with randomly named directory on /mnt/sdcard/ is to delete them manually.

com.android.phone stopped & missing text messaging

Ok so after attempting replace the AT&T contacts app I finally succeeded, but now my phone doesn't work and I recently lost text messaging.
I downloaded the apk files from this thread then placed them - Contacts.apk, ContactsProvider.apk, Phone.apk, PhoneConfig.apk and associated .odex - in my /system/app folder. I then restarted the phone several times and cleared the Dalvik cache using the SystemCleaner app.
As it stands right now, placing my SIM card in the phone and having it in anything other than airplane mode, I get the error com.android.phone stopped. I can dial a number without the SIM card in but it fails because I'm not connected to my carriers network.
Using Titanium Backup & Restore app, I notice that com.android.providers.telephony isn't installed. I also notice com.motorola.messaging isn't installed. These may suggest why things aren't working.
My phone has been rooted and has an unlocked bootloader. It has the stock ROM and I'd like to keep it if possible. I just want to fix these issues and have my phone back the way it was before all these issues started. Also I'd like to recover my previous text messages if possible.
Any help in addressing this issue would be great.
clear cache for phone and contact...use either tibu or go to apps, and clear cache and data...
ai6908 said:
clear cache for phone and contact...use either tibu or go to apps, and clear cache and data...
Click to expand...
Click to collapse
Ok so I used Titanium Backup to Wipe Data for Contacts and Phone, powered off the phone, then powered it back on, then inserted my SIM. I got the same message.
If the process for clearing the cache is something else a brief explanation would be welcomed.
By the way ai6908, thanks for taking the time to respond to this thread.
it should have worked...go to CWM and wipe cache and davlik after you wipe data...did you wipe contact storage?
This is why you backup. All you needed to remove art contacts was root uninstaller
ai6908 said:
it should have worked...go to CWM and wipe cache and davlik after you wipe data...did you wipe contact storage?
Click to expand...
Click to collapse
Ended up reinstalling the stock ROM and uninstalling most of the AT&T apps. I didn't bother attempting to replace the Contact app with the stock android version.

[Q] Insufficient Storage Available on a few apps

Okay. So the weirdest, yet most annoyingness (them fake words, though) thing keeps happening. It's a pet peeve of mines to not have all my apps up to date. LoL!! So these 2 apps keep giving me the Insufficient Storage Available error.
It started off with PPSSPP ( https://play.google.com/store/apps/details?id=org.ppsspp.ppsspp ).
I can't update to the newest update. I have the previous one. I once ran Google Edition and it updated fine. I meant to make a backup and just restore it to be up to date. Grr!!
Then all of a sudden it started happening to The Hardest Game Ever 2 ( https://play.google.com/store/apps/details?id=org.orangenose.games ).
It's weird. I want them to update. LoL!! Yes, I have enough space. I mean all my other apps update.
I've wiped Dalvik Cache and Cache. I read over something once about deleting system logs? When these apps finishing updating I try wiping Market Data. Or maybe just wiping the Market cache. I don't feel. Maybe data. It wouldn't hurt anything.
And it's so weird. On my GS2, restarting usually fixed it, or the problem usually fixed itself. Hmm...
Anyone else ever run into this? What did you do to solve it or did it fix itself? This has been an ongoing problem. I know sometime before the GE phones came out. LoL!!
And as I type this a 3rd app has been added. Into The Dead. ( https://play.google.com/store/apps/details?id=com.sidheinteractive.sif.DR ).
I can't have that. That's my game. LoL!!
To not make OP too long, here's some things I've done so far...
Deleted PlayStore Cache and Data...
Checked to see if ROM Toolbox Pro had Apps2SD set to Auto (and it as already on Auto)...
Wiped Cache and Dalvik Cache in recovery...
Deleted the app and tried to reinstall (Had to recover the app. LoL!!)...
Made SURE I had enough space. (I took a 6GB backup off my phone. I KNOW I have at least 6GB off the bat)
It's a slow growing list of apps. Hmm...
The only thing left is to backup apps and reinstall the ROM, since it works on other ROMs. *sigh* That'll take forever. =.S
SOVLED
I have it fixed. Here's what I did. You NEED root to fix since you have to go to a system folder. I think you can do this without root if you use ADB commands. I don't know remember if the computer version of ADB can navigate to these folders. Anyways...
"Follow this and let me know if it works for you.
First step is go into a file explorer with root access. Second in the root directory click on data, once in the data folder click on app-lib folder. Last step is scroll down to the data folder for the app you are trying to update or install and delete it. Thrn go into the market and try to install"
http://www.techfreestyle.com/io
1st comment on the page.
Steps:
1) You will need root. Go into a file explorer and go to the root folder. (I used Root Explorer)
2) Open the directory named "data".
3) Open the directory named "app-lib"
4) Find ALL the folders of the app you're trying to update or install and delete them.
5) Reinstall or update the app and it should work
I don't know if this will delete the data of the app. I've already deleted the data manually from those apps, so I don't know. Do with caution.
also its just solve the app that u can't install , so its not solving the problem permanently.
Jwtiyar said:
also its just solve the app that u can't install , so its not solving the problem permanently.
Click to expand...
Click to collapse
You're right. It happened again. But this time these apps had data. The method I mentioned didn't delete the app data. So that's good.
But this means it can happen again. Its a bit tedious deleting them files. I wonder what's causing it. Hmm... Maybe these lib files are suppose to delete on their own, but they don't. =./
IDK...
Sent from my HTC One using xda app-developers app

Is the ambient display not working properly for anyone else?

At night, the phone's screen will turn on when it receives a notification, then never turn off. It also doesn't always show the black and white "ambient display" notification screen all of the time. Texts and emails will still show the regular one that I'm used to with other phones. Is there any way to make it work properly?
Try to wipe cache only, in recovery if necessary. Worked for some.
eddymonti said:
Try to wipe cache only, in recovery if necessary. Worked for some.
Click to expand...
Click to collapse
How do I do that?
Does anyone know how to wipe the cache like the guy above suggested?
https://recomhub.com/blog/how-to-clear-cache-on-oneplus-3/
fraughtsigewulf said:
https://recomhub.com/blog/how-to-clear-cache-on-oneplus-3/
Click to expand...
Click to collapse
Are those instructions only for the OP3? I'm using an OP3T and they don't work for me. I don't see any option to wipe cache partition.
EDIT: I went into recovery mode and wiped the cache. I hope this works.
Go to settings then apps then find your app. Click storage and you will see the option to wipe cache.
fraughtsigewulf said:
Go to settings then apps then find your app. Click storage and you will see the option to wipe cache.
Click to expand...
Click to collapse
I don't know which app could be causing this, so I just went into recovery mode and wiped the phone's entire cache that way. I'm hoping this solves it because I REALLY don't want to have to do a factory reset. I had to manually download all of my apps when I switched phones.
You can clear the systems app from apps in settings but I don't know if that will fix it. Clearing the phone from recovery shouldn't delete your apps but will Probably clear your logins and passwords for different apps
fraughtsigewulf said:
You can clear the systems app from apps in settings but I don't know if that will fix it. Clearing the phone from recovery shouldn't delete your apps but will Probably clear your logins and passwords for different apps
Click to expand...
Click to collapse
Doing a factory reset will delete everything, including apps. That's what I'm trying to avoid. Like I said, I don't know which app is the culprit here.

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