Welcome.
Yesterday I've been trying to change my messages, contacts and dialler apps in my Lenovo A850+, because stock messages app couldn't recognize number and match it with my contact if there was the country prefix. And additionally the china symbols in that apps were irritating.
I've installed new apps, but it seem that stock apps are still default. So I used root explorer and moved Phone.app, ContactsManager.app and TelephonyProvider.app files to my SD card. Then the ContactsManager were crashing all the time and my SIM card don't work now. I moved that files back to system/apps/ but it didn't help. I made a factory reset and it still don't work... What should I do?
Thanks for help.
and in settings there is SIM management button, but its gray and I can't open it.
Hmmm that's stupid, but I was doing that things in RootExplorer at night time in my bed, so maybe I've deleted some files unconsciously when I was falling asleep...
Related
Hey guys wondering if you could help me out here I have a major problem,
So last night I tried downloading a few songs on to my phone and I got an error saying that I don't have enough space. I have a 4GB sd card and I don't have much on it, so I went into a file manager to check it out, and lo and behold, I see a folder titled "blackmart" taking up 99.88% of my storage space. It has a crapload of random files that are just numbers and weird symbols as the title but I can't open them. The whole folder is 651.57GB, or so the file manager says, which is pretty impossible since my memory card obviously does not hold even a hundredth of that.
So I tried deleting it, and it just reappeared. Tried deleting again, again, again... still keeps reappearing.
I do not have a usb for my phone, but I did try connecting it through AirDroid (managing my phone on a desktop over my wifi network) and deleting the folder, but I still get the same results.
This is frustrating because I can't download any music or apps or ANYTHING.
If anyone has any ideas I would really appreciate it. Thank you very much in advance!
P.S. Not sure if this is very important but when I first rooted my phone and was still experimenting, I downloaded the BlackMarket app and everything was fine. Then I uninstalled it since I didn't want it anymore, but this folder is here, and I'm almost sure that it is from that app because somewhere in the 1,301 files that are in the folder are a couple of apk files that I downloaded with the app.
EDIT: Noticed that when I go to Settings>SD Card and Phone Storage it says I still have 2GB left, but the file manager says differently and I still cannot download anything.
I have a problem on my Galaxy S3, running android 4.1.1 on Vodafone network in the UK. It is not rooted.
I want to make sure the phone is unlocked before buying a sim card for use in France
Using the stock dialer, "*#7465625#" gives me "ussd code running" followed by "Unknown command".
Looking around elsewhere, others have blamed it on Mobile Tracker, which as far as I can see, I don't have. The only solution I have seen is a factory reset, which is a scary prospect for me, not having any idea what that entails. And then reinstalling apps one by one until the culprit is found. I have also seen comments about ussd security issues. I am slowly heading out of my depth here (I know my way round windows quite well, but phones are unknown territory for me,).
I am hoping some clever souls on this forum might be able to help. Is this a known, and solved, problem? Or is a factory reset my best bet?
If I have to reset, I know where the reset is in the menu system - on the same page as a checked box saying backup. So...does does the back up happen automatically or when I press reset or have I got it completely wrong? If not, which files do I need to save away from the phone? What happens to things like contacts I can remove the external SD card, so that won't be an issue. How do I reinstall the apps, particularly the ones I have already paid for?
I have spent most of the afternoon tried to get a handle on this and my head is spinning now.
Any help at all, would be very warmly received.
Polly
1st solution : root your phone, very easy procedure then you can flash the same stock ROM from sammobile.com to become unrooted again without wiping/resetting your phone.
2nd solution: download APPSAVER from market for free, then you can save all the applications you have downloaded but not the DATA (for example you can save the game itself but not the progress you have achieved)
as for the contacts, go to the contacts folder - menu import/export - export to usb storage and voila all your contacts will be written in a single file that you can import after you reset your phone
as for SMS, you can download "SMS Backup & Restore" from market for free to backup then restore your SMSs
after you perform the above, go to Settings - Back up and reset - Factory data reset and your phone will be back as you received it.
On the other hand if the phone is locked you can always unlock it using Voodoo S3 on the Play Store, it can sim-unlock your device if you're rooted of course.
Great reply, thank you!
Rooting...a bit loth to do that while still under guarantee and at my level of experience. One day I will get hold of an old phone and try it with that first.
Appsaver - what a brilliant app, thank you again. If it is one particular app that is the problem (and that is the sense that I get from elsewhere), then I can use this to back up my apps, uninstall them all, check for the ussd error. If it has disappeared, then reinstall apps one at a time until the error reappears. If it hasn't disappeared, then I can go the reset route, after backing up contacts and SMS.
Thank you so much for your help.
Polly
the code *#7465625# doesn't work on Jelly Bean anymore..
v2leech said:
the code *#7465625# doesn't work on Jelly Bean anymore..
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Ah. The more I try to read up on this, it feels the more lost I get.
How do I check whether the phone is unlocked...borrow someone's micro sim card?
i have a tablet wt-pad012 by indiaworldtech dot in its rooted and it has contactsstorage.apk so can put backup contacts via go contacts but cannot add individually so need contacts.apk ics 4.0.3 i have tried using copying to system/app and reboot and also using root unistaller to install as system app with premission rw-r-r but none work the apk is not installing not showing up in app drawer and setting so plz help me
same issue, different tablet
Same issue, different tablet. mine is called a "WonderMedia M-270" according to google play.
Got it at black friday. Works great, it will even make a phone call over WiFi.
But since it was never meant to be a phone...or someone just screwed up, there is not contacts.apk. That means that when I am in an email program, none of my addresses show. In a chat program, I even have to type out each and every contact before I can send to them.
This is VERY frustrating indeed.
any help? I have several Contacts.apk I have downloaded. But since this is not a rooted device, it will not allow me to install or place this in teh appropriate folder.
Dear all, i'm a very newbie on android phone and i live in Indonesia... i've ever used android phone (motorola photon 4g) but i am only using the phone, and never do things like rooting, change ROM or anything like that because i don't understand it at all.
Now i'm using Droid DNA, bought from someone in Indonesia, with condition :
1. rooted (I check it w/ root checker app)
2. seems like still using the stock rom (i don't know for sure)
3. injected with indonesian's CDMA cell operator smartfren (and just change it to Esia cell operator 2 days ago)
Problem:
1. For the CDMA network, all works fine. but when i switch to GSM (with Telkomsel or AXIS operator's simcard) i only can make a phone call n SMS. the mobile data won't connect, it says "disconnected because service unavailable". actually i have used the simcard for my photon and it works fine for the mobile data (internet and for wifi hotspot / tethering). I already trying modify di APN parameter following instruction from the official website of both of the operators, but still the mobile data won't connect at all. Can anyone help?
2. Starting from my will to make this droid dna have more internal memory space, i've deleted files considered bloatware from "website tutorial" (i forgot from which), but before that i have backed up with titanium backup app. then came up problems with the phone after i deleted several app from that "tutorial". I've tried to restore from the titanium backup app, but there's still problem stays :
a. when i try to enter the menu Settings>storage came up "unfortunately the process com.android.settings has stopped" or "unfortunately, Settings has stopped" only opted to click ok then go to the home screen.
b. when entering the Gallery, only shows photos taken before i deleted the bloatware. all photos n videos taken after, don't show up at all. also all application that uses the Gallery, like Camera & whatsapp, only show those files taken before "it" happens.
c. from the titanium backup app, it only shows only 10 or less application (actually it shoud be more than 30 i guess if i look on the titanium backup folder using x-plore file manager app for android)
d. if i connect it to pc, the htc sync app says no HTC device detected (it's detected before). on windows explorer, the phone is detected but i can only view files before i deleted the bloatware, and i can't do any file copy paste to the phone's internal memory.
it can be noted that, all files exist after i deleted the bloatware (photos, videos, file document like excel word pdf that i downloaded) are shown with Quickpic app, android file manager app like x-plore, astro, ES file explorer and i can delete, copy or move all the files within the phone's internal memory.
Can anyone help please, especially the second point, because now i can't backed up my phone to PC and can't added files for example copying Papago's files for navigation that i have downloaded via PC. i need to back it up so i can delete those files in the phone memory so i can have more space for taken any new photos videos or document.
thanks before.
Regards,
yesterday I had to bring my samsung s6 edge, running on android 5.1.1 (non-rooted), to a samsung service point because the display was broken. I was wondering that they immediately repaired it and whyever made a factory reset. anyway, right before I made a backup with android sdk. afterwards I tried to flash the recovery and it seemed to be working. almost all files, apps and settings were back on the phone but the contacts. even the numbers in the dialling lists, only without names. the funny part is, that some of the names were displayed for e few seconds when I scrolled down the list. but then they immediately changed to numbers without names
I already extracted the backup file, but there is no file with this describtion: /data/data/com.android.providers.contacts/databases/contacts2.db
there is also no other backup of the contacts, such as vCard export, google sync, outlook sync, etc.
Is there any way to get my contacts back??
thank you!
default
defaultuser_83 said:
yesterday I had to bring my samsung s6 edge, running on android 5.1.1 (non-rooted), to a samsung service point because the display was broken. I was wondering that they immediately repaired it and whyever made a factory reset. anyway, right before I made a backup with android sdk. afterwards I tried to flash the recovery and it seemed to be working. almost all files, apps and settings were back on the phone but the contacts. even the numbers in the dialling lists, only without names. the funny part is, that some of the names were displayed for e few seconds when I scrolled down the list. but then they immediately changed to numbers without names
I already extracted the backup file, but there is no file with this describtion: /data/data/com.android.providers.contacts/databases/contacts2.db
there is also no other backup of the contacts, such as vCard export, google sync, outlook sync, etc.
Is there any way to get my contacts back??
thank you!
default
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Greetings,
Thank you for using XDA Assist. To get you the best help, I'm going to move your thread to your device's Q&A forum.