[Q] Deleted my 3G? - EVO 4G Q&A, Help & Troubleshooting

Hi I have a rooted stock EVO and I used root explorer to delete some bloatware from sprint and I think I accidentally deleted Sprint PCS or Sprint Zone app that allows for 3G internet. Now my phone can't go on 3G =(.
I just wanted to clarify that i deleted an apk file that doesn't allow me to connect to 3G and not like a radio right?
Also, what should I do now? Is it possible to get that file back or should I just flash either a stock rom or a custom rom to restore the 3G capability? Thank you!

Flash a stock rom first to see if you have 3G. You will most likely get it back
Sent from my Evo

Restore from a nandroid backup if you made one.
If you didn't, get into the habit of doing so any time you make changes to the system.
Flash the stock rooted rom first and see if you still have 3g connectivity (you should), then you can flash whatever you want.
(from... Evo/MIUI/Tapatalk)

Thank you very much for the replies. Just wondering, my memory card is from my old EVO that had an nandroid backup (i just replaced my evo with a new one) so i was wondering if i can use that old backup to restore from?
Also, is it okay to leave multiple roms in the root of sd card or do I have to remove and add each one by one in the order I'm flashing them?

limache said:
Thank you very much for the replies. Just wondering, my memory card is from my old EVO that had an nandroid backup (i just replaced my evo with a new one) so i was wondering if i can use that old backup to restore from?
Also, is it okay to leave multiple roms in the root of sd card or do I have to remove and add each one by one in the order I'm flashing them?
Click to expand...
Click to collapse
DO NOT restore a nandroid backup from another phone. Just don't. Seriously bad stuff - including losing 4g - could/would happen. Restoring user apps and data from Titanium Backup is fine, though. Restoring system stuff with TB could cause problems.
You can have as many roms as you need on your SD card, I have a few along with other flashable stuff on mine - I think most people do.
(from... Evo/MIUI/Tapatalk)

Oh wow I didn't know restoring a backup from another phone was such a bad idea. Thanks for preventing me from doing something stupid haha.
Oh one last thing...when I flash the stock rom, should it be deodexed or odexed? The thread for the stock rom has 2 different links.

My 3g went bad, I unrooted and RUU'd. Sprint store couldn't fix it, sent me a refurb.
I'm almost positive that I didn't do anything to mess it up.
Edit: Odexed or Deodexed shouldn't make a difference with what you're trying to solve. But Odexed = less system memory, and DeOdexed = themeable.

Related

nandroid restore question

So I have to return my phone cause one of my led flashes isnt working right so I'm going to run the ruu and return to stock for the return. my question is when I get my new one, after I root again can I restore my nandorid backup on the new phone without issues or is it not gonna work cause of different esn numbers etc?
Bleh, no one knows hehe?
I sure don't know, bunp!
when I get my new one, after I root again can I restore my nandorid backup on the new phone without issues or is it not gonna work cause of different esn numbers etc?
Click to expand...
Click to collapse
Absolutely not. You will permanently overwrite your wimax keys, and risk messing many other things up. You cannot restore backups from different phones.
Titanium Backup, however, will work just fine for your apps. Just dont restore any system data, just apps only.
tkrechel said:
Bleh, no one knows hehe?
Click to expand...
Click to collapse
sitlet said:
Absolutely not. You will permanently overwrite your wimax keys, and risk messing many other things up. You cannot restore backups from different phones.
Titanium Backup, however, will work just fine for your apps. Just dont restore any system data, just apps only.
Click to expand...
Click to collapse
he could restore a nandroid backup as long as he doesn't backup wimax withvit. Then the wimax won't be touched, as long as he's using amon ra he can choose not to back up wimax and cache and recovery, just the other options boot, system, sdext, android secure and it shouldn't do any harm whatsoever. Only if wimax is backed up will it Bork the keys. I made just a back up of my wimax saved it to my pc and never back up wimax when I nandroid. Saves some space and keeps my wimax safe from being lost in case of a catastrophic SD failure, like the night I was bored in the hospital after a car accident, was all doped up on an iv of dilaudid and wiped my sdcard while I was flashing roms DOH! I felt like a retard when I went to flash from SD and it was blank lol. Luckily I had my tablet with my SD backup with me or I woulda been really bored with a dead phone.

How to flash ROM and keep settings?

Hello, I havent posted much here but I have been a long time reader. I am running CM6 on my EVO and have been for a few months now. I normally do not care about 4G but I am going to Chicago this weekend and want to be able to use it so here is my dilemma. I want to flash a new ROM but save everything (I can use NAND normally but this re-flashes my ROM too obviously) but I want to save everything (emails, texts, screens, apps; everything) but use it all on a new ROM. I have a feeling there is a way to do this I just dont know how. Could someone please point me in the right directions? Thanks!
You can use Titanium for your apps and texts and home screen settings. You will have to use the same launcher when you flash the new ROM in order to backup the homescreen settings. You are going from AOSP to sense so you need to really limit the system data that you backup/restore to prevent problems from arising.
Personally, I would just do a nandroid before you go, then flash the new ROM and only the stuff you need to get you through your trip and then restore your nandroid when you get home.
danman421 said:
Hello, I havent posted much here but I have been a long time reader. I am running CM6 on my EVO and have been for a few months now. I normally do not care about 4G but I am going to Chicago this weekend and want to be able to use it so here is my dilemma. I want to flash a new ROM but save everything (I can use NAND normally but this re-flashes my ROM too obviously) but I want to save everything (emails, texts, screens, apps; everything) but use it all on a new ROM. I have a feeling there is a way to do this I just dont know how. Could someone please point me in the right directions? Thanks!
Click to expand...
Click to collapse
Titanium Backup Pro, Backup all apps and data. Make a update zip flash your new ROM, then reboot into recovery and flash update zip, then run Titanium backup and do a restore, then reboot phone and you should be good to go.
there is a way to do it but you may run in to problems with the new rom you flash. By not wiping the data before a flash just wiping cache and dalvik you can keep all of that but flashing another rom over an old one without wiping can cause problems like broken apps and fc's at random times for no reason especially sense. If you want to keep your contacts export them to your sd card messeges i'm not sure but apps you can save with titanium back up just not the data for the apps (it tends to lock up the phone). You can try it out and see how well it goes for you but i wouldn't suggest it, then again there have been some people who do this and have nothing wrong its 50/50 all up to you if its worth the risk just make sure you nand backup before you do anything

[Q] How frequent do you make nandroid backups?

I seem to make one right before I decide to make a big change on the phone for example and rom update or theme update.
It's starting to be hard to keep up with the all of them. Anyone else got tips on how to manage them or if it's possible to make auto backups every week or so like titanium dose with apps?
I back up before making major changes. I only keep 1 or 2 recent backups on the SD card and will archive the rest onto my computer. I'll eventually clear them out, but there are a few worth keeping- such as the stock, rooted rom.
I just keep a fresh back up of the phone in stock with nothing on it besides stock apps and crap. Auto sync takes care of my contacts and I could care less about what texts I lose, most of my apps are on the sd card so I just load what I want back.
dietotherhythm said:
Auto sync takes care of my contacts and I could care less about what texts I lose
Click to expand...
Click to collapse
Same here. I don't care much about losing any texts. I have it set up for auto delete at 50 anyway. I theme my phone on a daily basis. So I usually backup when I'm about to push a file into the framework. If the push was successful (phone doesn't go into a boot loop) then I delete the old backup I just made and backup again with the changes I just made. Otherwise, I also backup when flashing a ROM (obviously).
I back up when I flash a new ROM, a new theme, or make tweaks to certain files (like the anti-data-throttling technique). Beyond that, I have no need.
Sent from a Western Union telegram.
How do ya geniuses do the nandroid backups?
I've been tempted to flash cyanogen mod, but I see so many glitches, and since I'm no expert at this, I kinda doubt to do the rom flashing to my phone.
EdWRX said:
How do ya geniuses do the nandroid backups?
I've been tempted to flash cyanogen mod, but I see so many glitches, and since I'm no expert at this, I kinda doubt to do the rom flashing to my phone.
Click to expand...
Click to collapse
rom flashing is easy, use Rom manager from market to flash clockwork(after rooting if not already there) and then download cyanogenmod as it is awesome stable right now and flash via rom manager.
it should then ask if you want to back up(nandroid) and/or wipe, check both options and you will have a backup
on original topic i have pro version of rom manager and so i have it set to make a backup every 4 days(but i don't delete very frequently and my 8GB sd card is not nearly big enough)
ive got my stock rom backed up from when i first rooted just incase i ever want to go back, Cm6.1 and then the current virtuous rom that im using. i really do need to clean my SD card up though, haha.
Like most, I made a nandroid as soon as I'd finished rooting, and then I keep one copy of my current ROM (Virtuous). If I'm going to make a major change or upgrade, I'll make a backup and keep it around for a few days, till I'm sure there are no bugs, and then keep the newer and delete the older backup. At most I have 3 backups, but normally I only have 2.
Honestly.... Never.
There's nothing a Nandroid can fix that flashing a new rom cant And the new rom gives you a nice change
once a week!

[Q] Advice on backup and rooting

First post and I have to say great forum here and lots of great information!!
I am a long time unix / linux user and work in the technology product development and I have been researching for about a week after updating to official ICS over Kies for information on backuping up my phone and rooting.
I had considered rooting before but never had a good reason really until I loaded the official ICS update and had to reset to get it working, losing all my apps / data. Kies was not cooperating so I did not get a good backup and it would not keep my app settings any way. This is when I found out that my old Blackberry and even iPhone had much more complete backup solutions that non-rooted Android. I have totally recovered the other devices without losing anything in the past so I thought Android would be a snap as well.
Any way to the point now. After searching I have found great work done by the members and I feel pretty comfortable proceeding to root my stock ICS and getting Titanium to do a full backup. I will fix my keyboard and few other things while at it.
My questions are:
1. When the next official release comes from ATT / Samsung will I have to reflash to the stock boot.img (found in another thread) to be able to get the upgrade and then root my phone again?
2. Once rooted, is it better to just come back here and get the updated ROM and flash manually?
3. Is the best way to achieve the complete backup solution I am looking for?
I am pretty happy with the stock ROMs but I want to be able to get a good and full backup going forward since it takes so long to reinstall everything. I could even live with the bloatware if I was confident I could completely restore at anytime.
Thanks in advance for any advice.
Roy
Titanium is good for backing up apps and data. If you want a complete back up, you'll want to make a nandroid backup with CWMR. As for the ROM part, it all depends on if you're happy with what you get stock or if you like customized things. I'm sick right now or I would go into detail.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
Shawn said:
Titanium is good for backing up apps and data. If you want a complete back up, you'll want to make a nandroid backup with CWMR. As for the ROM part, it all depends on if you're happy with what you get stock or if you like customized things. I'm sick right now or I would go into detail.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
Click to expand...
Click to collapse
Thanks Shawn. I saw a reference to nandroid but did not realize it was part of CWMR. Can I assume if I get CWMR loaded I will be able to backup my current apps / settings or will that just set me up for the next time? I have been sort of assuming once I get CWMR loaded and get root that I may lose my current settings.
Appreciate the reply especially while sick! Hope you feel better soon.
VideoRoy said:
Thanks Shawn. I saw a reference to nandroid but did not realize it was part of CWMR. Can I assume if I get CWMR loaded I will be able to backup my current apps / settings or will that just set me up for the next time? I have been sort of assuming once I get CWMR loaded and get root that I may lose my current settings.
Appreciate the reply especially while sick! Hope you feel better soon.
Click to expand...
Click to collapse
A nandroid backup is more like an image backup of the flash, so you would have to restore the whole thing to get back any files you may have lost. It's mostly for backing up prior to flashing a new ROM, so if you don't like it you can go back to what you had easily.
If you want to back up pictures and things like that you should be able to plug the phone into a computer and mount the flash as a drive (I've done this on my Linux and Windows systems many times). Then you can copy the files you want to save to your computer, or copy a new ROM to the phone so you can flash it with CWMR.
You're welcome. Nandroid backups are for when your phone bootloops or is "bricked" or if you want to restore to something previous. For me, I use Titanium to backup all app data before flashing something and then make a Nandroid with CWMR. In my opinion its a good idea to use both so you're safe from any problems down the road.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
Shawn said:
You're welcome. Nandroid backups are for when your phone bootloops or is "bricked" or if you want to restore to something previous. For me, I use Titanium to backup all app data before flashing something and then make a Nandroid with CWMR. In my opinion its a good idea to use both so you're safe from any problems down the road.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
Click to expand...
Click to collapse
mvi57 and Shawn,
Thanks guys, got it now. I will probably do both types of backups as well.
I think I understand the system a little better now. The recovery partition probably does not affect the bootloader or ROM so if I just replace it with CWMR I still boot the same and will not lose my current data. I am guessing the next official ROM will probably load fine but I would probably just have to root the phone again.
Thanks for putting up with the noob questions. I have not done embedded development before but some of the guys on team have so I have some terminology i need to get used to.
VideoRoy said:
mvi57 and Shawn,
Thanks guys, got it now. I will probably do both types of backups as well.
I think I understand the system a little better now. The recovery partition probably does not affect the bootloader or ROM so if I just replace it with CWMR I still boot the same and will not lose my current data. I am guessing the next official ROM will probably load fine but I would probably just have to root the phone again.
Thanks for putting up with the noob questions. I have not done embedded development before but some of the guys on team have so I have some terminology i need to get used to.
Click to expand...
Click to collapse
You will need to root again once you update. Replacing stock recovery with CWMR will not make you lose any data.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
VideoRoy said:
First post and I have to say great forum here and lots of great information!!
I am a long time unix / linux user and work in the technology product development and I have been researching for about a week after updating to official ICS over Kies for information on backuping up my phone and rooting.
I had considered rooting before but never had a good reason really until I loaded the official ICS update and had to reset to get it working, losing all my apps / data. Kies was not cooperating so I did not get a good backup and it would not keep my app settings any way.
Click to expand...
Click to collapse
It's a hard lesson to learn that there were relatively easy solutions to avoid it :/ I as a fellow long time Linux user, I'm suprised!. I myself can not stand not having root access when I need it. I luckily have had Titanium Backup for quite some time now and it IS a life saver for many of your apps and settings! It's a must! I too had the issue of not being able to update via kies and assumed it was because my device was rooted, so in my frustrated lack of sleep mood I had going, I said meh all and grabbed easily accessible data off the memory and flashed the ICS from sammobile.com if i remember right. I've since flashed NardRom as well and am having some signal/sms issues. That being said, MAKE SURE you do a nandroid backup and don't get all anxious and overzealous like I did. If I am not mistaken and understand correctly, sometimes when flashing roms you may overwrite various signal related files like the modem or wireless? With a nandroid backup you can simply restore from that like nothing ever happened! Just follow directions to the T. I've yet to brick my SGH-i927 but I've bricked our captivates a few times
ZeroHour064 said:
It's a hard lesson to learn that there were relatively easy solutions to avoid it :/ I as a fellow long time Linux user, I'm suprised!. I myself can not stand not having root access when I need it. I luckily have had Titanium Backup for quite some time now and it IS a life saver for many of your apps and settings! It's a must! I too had the issue of not being able to update via kies and assumed it was because my device was rooted, so in my frustrated lack of sleep mood I had going, I said meh all and grabbed easily accessible data off the memory and flashed the ICS from sammobile.com if i remember right. I've since flashed NardRom as well and am having some signal/sms issues. That being said, MAKE SURE you do a nandroid backup and don't get all anxious and overzealous like I did. If I am not mistaken and understand correctly, sometimes when flashing roms you may overwrite various signal related files like the modem or wireless? With a nandroid backup you can simply restore from that like nothing ever happened! Just follow directions to the T. I've yet to brick my SGH-i927 but I've bricked our captivates a few times
Click to expand...
Click to collapse
I am with you all the way.
I have installed CWMR now and completed a nandroid backup. After tracking down the backup I copied to my laptop for safe keeping. Also installed the keyboard fix only and it worked fine. Later tonight I will give root a try with Titanium.
BTW I was having SMS issues with the stock ICS. No alerts and basic funky things. I have loaded Go SMS Pro and am happier not only fixing the app issues but giving me Group text mode so I am not an outcast with the rest of my iPhone family
Thanks for helping me get going here.
ICS has a bunch of issues, including the bad notifications.
sent from my captivate glide running ICS (NardROM 0.4 Rooted)
As others have posted. I back up all my information per app via Titanium backup and every few months I make a new Nandroid backup. This gives me the best of both worlds. A full backup that I can get back to via Nandroid backup and little backups from Titanium backup if I choose to uninstall and re-install an individual app later on in the future.
Just a few other tips from my recent experiences. Since the problems I was having with NardROM... an entire night with no text msgs from my ole lady got me pretty worried and I learned it was issues with my flash or the rom with my phone so I wiped it out and went back to the stock ICS. I also flashed the keyboard fix and have noticed no problems. I did flash the tether fix too but it's not working for me at the moment so I'll play with it later. I'm also using my regular Captivate as a secondary phone/toy using google voice and wireless so if I'm not getting anything on one # during testing or usage I will notice it and get it on the other phone.
Also, as a long time GOSMS user I like to try out the various features but I must warn you stay away from, or have a backup plan on top of it, if you purchase the 180-day premium features and utilize the local backup. I'm not fond of having things backed up to a cloud so like you I back up all my phone stuff to my server and desktops at home but running raid 5 (paranoid much?). The problem I had is when I restored all my text from the cloud after a flash and noticed the new local backup feature in a GOSMS update I thought hey i can do away with the cloud and use this right!? Wrong. I deleted the cloud backup without double checking and on this last flash, attempted to restore roughly 20k+ messages from the Gosms local backup feature and it errored out or froze the phone EVERY time I tried. Frantically searching through everything I had, I learned that Titanium Backup does do a backup typically of the related data, I beleive the listed backup is SMS/APN/MMS or something similar. You have to enable writing to /system in Titanium's settings. There's a howto on xda I beleive and google searches on restoring it. Another thing, if you have numerous backups and are playing around and i.e. have just flashed, installed Titaniumbackup and want to backup something before you restore it from an older version, MAKE SURE YOU HAVE CHANGED MAX # of BACKUPS FIRST, otherwise you have just overwritten your previous backup :crying:
*Correction* I'm using jayjayjoker2's debloated ICS 4.0.4 http://forum.xda-developers.com/showthread.php?t=1843001
ZeroHour064 said:
Just a few other tips from my recent experiences. Since the problems I was having with NardROM... an entire night with no text msgs from my ole lady got me pretty worried and I learned it was issues with my flash or the rom with my phone so I wiped it out and went back to the stock ICS. I also flashed the keyboard fix and have noticed no problems. I did flash the tether fix too but it's not working for me at the moment so I'll play with it later. I'm also using my regular Captivate as a secondary phone/toy using google voice and wireless so if I'm not getting anything on one # during testing or usage I will notice it and get it on the other phone.
Also, as a long time GOSMS user I like to try out the various features but I must warn you stay away from, or have a backup plan on top of it, if you purchase the 180-day premium features and utilize the local backup. I'm not fond of having things backed up to a cloud so like you I back up all my phone stuff to my server and desktops at home but running raid 5 (paranoid much?). The problem I had is when I restored all my text from the cloud after a flash and noticed the new local backup feature in a GOSMS update I thought hey i can do away with the cloud and use this right!? Wrong. I deleted the cloud backup without double checking and on this last flash, attempted to restore roughly 20k+ messages from the Gosms local backup feature and it errored out or froze the phone EVERY time I tried. Frantically searching through everything I had, I learned that Titanium Backup does do a backup typically of the related data, I beleive the listed backup is SMS/APN/MMS or something similar. You have to enable writing to /system in Titanium's settings. There's a howto on xda I beleive and google searches on restoring it. Another thing, if you have numerous backups and are playing around and i.e. have just flashed, installed Titaniumbackup and want to backup something before you restore it from an older version, MAKE SURE YOU HAVE CHANGED MAX # of BACKUPS FIRST, otherwise you have just overwritten your previous backup :crying:
*Correction* I'm using jayjayjoker2's debloated ICS 4.0.4 http://forum.xda-developers.com/showthread.php?t=1843001
Click to expand...
Click to collapse
Great information thanks!!
The backups I am most worried about are all the system settings, app settings and data mostly. I am probably older than most folks here and I do not really text much except family and a few co-workers. I honestly never worried about backing up my SMS / MMS but I will check on my APNs because I had that problem on a Blackberry once. Email is where I store most important stuff and talk about paranoid I have multiple copies of my emails on different computers on different operating systems. 20 years working in storage will do that to you
I believe that if Google or Samsung even came up with a backup solution that did what Blackberry or Apple could do it would solve a lot and I probably would not even be working on this. Blackberry saved my bacon more than once with the complete backup they do in their clunky software and last year when my daughters iPhone would no longer power off, I was able to use iTunes to do a complete backup and she was up and running on a new phone in 15 mins exactly where she left off.
Thanks for the advice!

need help asap, no data!!

Hello everyone,
I think I've screwed up my gf s3, royally.
What I have done.
Goo's aosp kit at and gapps.
Flashed both*I don't think gapps flashed however.
I got the ROM, but no gapps.
What is messing me up royally, is I can't access my twrp backup.
Its like it rewrote the internal memory or something, I just want to try kitkat and be able to just restore my nandroid.
Since I don't have data, I want to nandroid restore but can't.
Help is much appreciated!!
Edit:
I can make calls but no data.
Edit.t
I thought this wouldn't touch back up made with twrp??
Edit:
I've looked everywhere in twrp recovery to restore the back up.
Also to note I have no SD card
What ROM were you running before you flashed? Are your APN settings correct?
audit13 said:
What ROM were you running before you flashed? Are your APN settings correct?
Click to expand...
Click to collapse
Also, your backups are likely still there, just hidden. AOSP Roms tend to work from the /sdcard/0/ directory, while your backups are likely in the /sdcard/TWRP/ directory, which is outside of what AOSP Roms see. You might need to flash a non-AOSP ROM so that it restores the path to your backups.
Thanks for the suggestions!!
Well I got the data situated.
What I did:*the gf did*
Apparently she had the no 4g issue with the ROM previously used, she called her carrier and in the networks settings she had to get the correct thing for it.
There was two choices, 1. Cingular and the other for something else, and for the third part she called her carrier again and she got it fixed.*whew*
So data works, ROM is pretty good, for her anyways.
Now its the data for the internal storage, I am hoping its saved still.
I know about the /0 part but to have it not anywhere to be found even in es file explore has gone completly .
Well when we're near a PC I'll transfer the nandroid to it.
This ROM is pretty nice, Idk what it is exactly but its in goomanager the first "aokp" section, when it boots its like a unicorn or something,
Battery life though could be better.
v1ral said:
Thanks for the suggestions!!
Well I got the data situated.
What I did:*the gf did*
Apparently she had the no 4g issue with the ROM previously used, she called her carrier and in the networks settings she had to get the correct thing for it.
There was two choices, 1. Cingular and the other for something else, and for the third part she called her carrier again and she got it fixed.*whew*
So data works, ROM is pretty good, for her anyways.
Now its the data for the internal storage, I am hoping its saved still.
I know about the /0 part but to have it not anywhere to be found even in es file explore has gone completly .
Well when we're near a PC I'll transfer the nandroid to it.
This ROM is pretty nice, Idk what it is exactly but its in goomanager the first "aokp" section, when it boots its like a unicorn or something,
Battery life though could be better.
Click to expand...
Click to collapse
You can try to improve battery life by playing with the performance settings. I find I get good battery life by using ondemand for CPU and noop.for I/O.
Well, I'm glad you worked the data part out. Unfortunately, the kernel I believe for AOSP Roms also hides everything outside of that /0/ folder from computers, so your nandroid will be invisible on a computer as well. That's one reason why I always use an external SDcard for backups.
Sent from my SAMSUNG-SGH-I747 using XDA Premium 4 mobile app

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