Backup and Restore - Nexus One Q&A, Help & Troubleshooting

Hello everyone I've been a member of this forum for a long while now and this is my first post. I usually am pretty good at finding what I need from other members previous posts but have yet to find anything that can help with this problem. Now I'll get to the point. I am the proud owner of a wonderful 3 month old Nexus one. Currently running Froyo Kang-o-Rama 0.9a0. I'm having trouble getting it to restore all my data, bookmarks, apps and everything else that it's supposed to restore.
How the hell do you get the backup and restore function to work? I know that it might be quite a stupid question but in some cases it has worked great for me but lately after flashing some roms it will not restore my applications and data. Does anyone have any idea what could be my problem other than the obvious (newb). Anyway thanks for any help in advance.

Related

One favor from XDA

I have joined the XDA community a while back and I learned a lot about my windows mobile device, seen lots of great apps and fixes but the best of this forum is how people work together for making each others' lives easier.
I have one huge favor to ask: I recently switched to android and tried to root it and I bricked it. I found a service that will fix it for 60$ and I need someone to help me next time I try to root it, just make sure that I do everything right through yahoo/msn whatever. My phone will be back in 3-4 days and if anyone is willing to help me, Thanks in advance
Vapaus00 said:
I have joined the XDA community a while back and I learned a lot about my windows mobile device, seen lots of great apps and fixes but the best of this forum is how people work together for making each others' lives easier.
I have one huge favor to ask: I recently switched to android and tried to root it and I bricked it. I found a service that will fix it for 60$ and I need someone to help me next time I try to root it, just make sure that I do everything right through yahoo/msn whatever. My phone will be back in 3-4 days and if anyone is willing to help me, Thanks in advance
Click to expand...
Click to collapse
I can probable help, do you have google chat?
yeah, peoples here are good. it's not very easy to brick your phone here. Just make sure if you want to flash the Danger SPL aka Haykuro's SPL aka Death SPL whatever you want to call it. That you upgrade your radio first.
Also just to throw it in, you wont have to flash that SPL if you just use Firerats MTD partitions bootloader for the big roms you may want to flash.
Thanks
I have Yahoo and MSN but I can get google talk if you can tell me a few things about the rooting process

NOOB User wanting to ROOT his STOCK GT-19000M Froyo 2.2

Hi XDA!
Im a New user, i am very interested in Rooting and installing Lag fix, maybe possible awsome Rom's out there to my GT-19000M using Bell mobility.
I've read alot of the threads but i just couldn't find the perfect answer..also quite scared at the fact that ill Brick my phone for good, not knowing how to reset it factory settings. I'm very new, know nothing about programming or whatsoever.
Also to me Odin, Voodoo, and Z4 sounds like game names to me, thats how new i am. If anyone Has time, or is KIND enough to help me out please i will be a very happy man. Thank you for taking your time reading this post.

[Q] Need advice on stock N1 before deciding to Root/Mod

Alright, please don't butcher me and be constructive before posting. I've noticed a lot of people posting in this forum getting bashed by others not really helping in anyway.
Anyway, I got a stock N1 2.3.4 and love it. The only issue I have with my N1 is storage. Now I have done the whole adb thing and set to go to the SD card, but I am app hungry as I am a systems engineer and have a lot of troubleshooting apps. Problem being, I have to constantly choose between what I need vs. what I want to use; and both conflict due to size. I have been looking at possibly rooting and even possibly going to a mod (Cyanogen) but do I really need to? My only issue is storage of the apps, so if I can get all the apps I need onto my N1 without having to do any of the previously mentioned, I rather do that.
Any ideas and help would be awesome.
If you root you can run a rom such as, cyanogen which allow moving app to sd-ext. (a script such as dark tremor's a2sd is required)
You could even move dalvik cache and data to the ext. Moving app to the fat 32 don't help much as data still reside internally taking up space.
I guess the follow up question would be then, does it do it natively or like you said, there will be some reading and tinkering to do?
I just rooted to CM7 for the same reason and I get like 100 to 200mb extra space with all my apps already installed before I used to have 25mb free. it does make a difference good luck rooting.
josemedina1983 said:
I just rooted to CM7 for the same reason and I get like 100 to 200mb extra space with all my apps already installed before I used to have 25mb free. it does make a difference good luck rooting.
Click to expand...
Click to collapse
Did you do anything special?
ace0022 said:
Did you do anything special?
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Click to collapse
follow this steps http://www.nexusoneforum.net/forum/...bootloader-modacos-rom-amon_ras-recovery.html instead of flashing the rom post it on the page flash this rom http://download.cyanogenmod.com/?type=stable&device=passion 7.0.3 also theirs alot of videos on youtube on how to unlock the bootloader and root the N1 so you can get the whole process. once running Cm7 you can go to setting and most of your apps to sd
Read the FAQ, question 9.
There is a good reason why some people are bashed on the forum - it's because they refuse to read and do their homework before they go around opening threads and asking the same question for 100000th time. Please try to avoid being one of those getting bashed, and before you ask - invest your time searching the forum for answers. Think of it this way: are you the first that is likely to ask that question? Does it seem like a rare question? And if both answers are "no" - then you'll most probably find your answer without asking.
ace0022 said:
Alright, please don't butcher me and be constructive before posting. I've noticed a lot of people posting in this forum getting bashed by others not really helping in anyway.
Anyway, I got a stock N1 2.3.4 and love it. The only issue I have with my N1 is storage. Now I have done the whole adb thing and set to go to the SD card, but I am app hungry as I am a systems engineer and have a lot of troubleshooting apps. Problem being, I have to constantly choose between what I need vs. what I want to use; and both conflict due to size. I have been looking at possibly rooting and even possibly going to a mod (Cyanogen) but do I really need to? My only issue is storage of the apps, so if I can get all the apps I need onto my N1 without having to do any of the previously mentioned, I rather do that.
Any ideas and help would be awesome.
Click to expand...
Click to collapse
Some people are just cranky... there is always a bit of RTFM...but this is a forum.
I finally made the plunge about a month ago with CM7 for some very similar reasons as I was just running out of space to run any good applications. I still don't have it tweaked the way I want but doing more research on getting Darktremor to work best for my application.
I have been reading these forums since before I got my N1 and just did not have the need to install any of the ROM's...mainly as I did not think I had the time if things went sideways (usually happens with my projects it seems) but the instructions people have put out are really good and fairly easy. I might not have my mom try to root a device but it is surprisingly easy. I have not jumped over to the nighties yet and may do so in the future.
So my general summary is do it... Root... and get CM7 or the flavor of the month you will be surprised on how much you like it and wonder like I have why in the world you waited so long
Good luck
Chris
app2sd doesn't need a custom rom or anything like root to work 'n' its built in since froyo. anyway try the "pm setInstallLocation" process it might work even without root.
currently there are two different ways to root, with or without unlocking the bootloader.
anyway storage isn't necessarily a reason for choosing CM or whatever like MIUI/Modaco or anything.
Jack_R1 said:
Read the FAQ, question 9.
There is a good reason why some people are bashed on the forum - it's because they refuse to read and do their homework before they go around opening threads and asking the same question for 100000th time. Please try to avoid being one of those getting bashed, and before you ask - invest your time searching the forum for answers. Think of it this way: are you the first that is likely to ask that question? Does it seem like a rare question? And if both answers are "no" - then you'll most probably find your answer without asking.
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Click to collapse
At this point I don't think people should really mind simple questions at this point of time. the N1 section doesn't really have that much traffic like before when good questions would get buried under the how to root or best roms questions.
It's actually not so much about the forum traffic, but about the quality of answers. People get tired of answering the same things over and over, and eventually they stop. As long as there are enough knowledgeable people that still answer - it won't matter, but when enough of them stop answering - there won't be good answers to keep this forum trustworthy.
Jack_R1 said:
Read the FAQ, question 9.
There is a good reason why some people are bashed on the forum - it's because they refuse to read and do their homework before they go around opening threads and asking the same question for 100000th time. Please try to avoid being one of those getting bashed, and before you ask - invest your time searching the forum for answers. Think of it this way: are you the first that is likely to ask that question? Does it seem like a rare question? And if both answers are "no" - then you'll most probably find your answer without asking.
Click to expand...
Click to collapse
Instead of wasting your time and adding to your post count with wasteful information, why do you skip the thread and move along. You are not being helpful being the forums Dad. There are thousands of posts here and I'm not about to scour them for 2 simple questions that I have, which by the way I did go and look. There are follow up questions that I had as well, that some members, unlike you, have been very courteous in answering. I was wondering how long it would take you to post a useless post, since you seem to be the one bashing and scolding everyone here.
phoeagon said:
app2sd doesn't need a custom rom or anything like root to work 'n' its built in since froyo. anyway try the "pm setInstallLocation" process it might work even without root.
currently there are two different ways to root, with or without unlocking the bootloader.
anyway storage isn't necessarily a reason for choosing CM or whatever like MIUI/Modaco or anything.
Click to expand...
Click to collapse
Trust me I wish this was the case. It leaves always files on the main memory and even though I really don't have that many applications the storage left is only 30mb. After a bit of browsing on the web on it, I get running out of space notifier too and I have done both the app2sd and the setinstall location.
Thank you for those who posted with useful info unlike some. Anyway, going back to the topic, I just ordered a class 10 card since mine are only 2 and 4. Did notice quite a few people mentioned that as a must. Now while reading on the CM7 rom, I did notice some saying they have nightlies but have failed to come up with what the heck is it. Any info on that version of CM7?
ace0022 said:
Thank you for those who posted with useful info unlike some. Anyway, going back to the topic, I just ordered a class 10 card since mine are only 2 and 4. Did notice quite a few people mentioned that as a must. Now while reading on the CM7 rom, I did notice some saying they have nightlies but have failed to come up with what the heck is it. Any info on that version of CM7?
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Click to collapse
is a BETA rom it has bugs etc. I stick to stable Rom like 7.0.3 I want everything to work without the pain of major bugs or battery draining in 5hr.
ace0022 said:
Instead of wasting your time and adding to your post count with wasteful information, why do you skip the thread and move along. You are not being helpful being the forums Dad. There are thousands of posts here and I'm not about to scour them for 2 simple questions that I have, which by the way I did go and look. There are follow up questions that I had as well, that some members, unlike you, have been very courteous in answering. I was wondering how long it would take you to post a useless post, since you seem to be the one bashing and scolding everyone here.
Click to expand...
Click to collapse
I guess you didn't read the FAQ after all, otherwise you would have known that all the "courteous members" of the forum that answered you, don't know a thing about A2SD - which wasn't mentioned anywhere in the thread - and all the space that CM7 helps you gain isn't nearly enough for most people with N1. Even using A2SD without Dalvik2SD flag is not enough for most people.
But since you insisted on calling the FAQ "wasteful info" and bashing me personally, instead of actually reading the required minimum - I'll move to other threads, and you'll get your help from others. If you'll find someone willing to help, that is.
The forum also has search for a reason.
Sent from my Nexus S using XDA App

FIXED by ODIA-Complicated efs

Hi xda,
i am in a serious problem with this EFS , i was using congition H3 rom and i decided to goto Batista70 FOXHOUND EDITION 2.4. from there my problem started, my gameloft games were not working like 9mm and nova 2, so i had to reflash twice, on the second reflash the games started working but i lost network, my product code, my mac id for wifi and bluetooth, i got the generic IMEI-004999010640000, i was never aware of EFS and its use coz its never mentioned in the ROM sectioned(i think that should be the first thing custom ROM pages should have in big red words that back up ur EFS coz it Important)
Anyways the batista had backed up my EFS but i deleted as i was not aware how important it is-genius me, i dont have any EFS back up with me and i have tried all the forum in xda and on the internet but failed to fix it, I am from INDIA and out of 4 prepaid carrier one is working i dont how but its working with the fake IMEI but the other 3 are getting rejected-no network, i have flashed back to first firmware phone came with i.e-I9100XWKE8, service centre in mumbai are asking for lot of money to repair it in which i can buy another phone, IS THERE A MESSIAH out there who can help me as i have always looked up XDA for solution and has worked for me. This is my sincere request and i am ready to donate both xda and the person who helps me $20 each as i understand its a hard job to do and it require skils. please help me out with this. Thank you
I can't help you (assuming you have tried deleting nv_data.bin & nv_data.bin.md5 and rebooted) but I can tell you why it still works and thats because it's not a fake IMEI but a generic one.
bryanfuryin22 said:
Hi xda,
i am in a serious problem with this EFS , i was using congition H3 rom and i decided to goto Batista70 FOXHOUND EDITION 2.4. from there my problem started, my gameloft games were not working like 9mm and nova 2, so i had to reflash twice, on the second reflash the games started working but i lost network, my product code, my mac id for wifi and bluetooth, i got the generic IMEI-004999010640000, i was never aware of EFS and its use coz its never mentioned in the ROM sectioned(i think that should be the first thing custom ROM pages should have in big red words that back up ur EFS coz it Important)
Anyways the batista had backed up my EFS but i deleted as i was not aware how important it is-genius me, i dont have any EFS back up with me and i have tried all the forum in xda and on the internet but failed to fix it, I am from INDIA and out of 4 prepaid carrier one is working i dont how but its working with the fake IMEI but the other 3 are getting rejected-no network, i have flashed back to first firmware phone came with i.e-I9100XWKE8, service centre in mumbai are asking for lot of money to repair it in which i can buy another phone, IS THERE A MESSIAH out there who can help me as i have always looked up XDA for solution and has worked for me. This is my sincere request and i am ready to donate both xda and the person who helps me $20 each as i understand its a hard job to do and it require skils. please help me out with this. Thank you
Click to expand...
Click to collapse
update
as i have mentioned in my first post that it was working the stock firmware however it stopped working with that. i tried cyanogenmod 7.1 and its works like charm, still the IMEI is generic but i use my phone with hsdpa, wifi and bluetooth, but again im restricted with one sim card, other wont work, can somebody other help me with the EFS. please and thank u in advance
Do a simple search in the sgs2 forum. IMEI as keyword should show you several threads wich possible solutions. Read, try and ask again if nothing helped.
EFS fixed
hi XDA,
I knew there was genius out there who can resolve it and i am really thankful to god that i got in touch with ODIA because of Northern Loop post the ODIA is a Super Dev http://forum.xda-developers.com/showthread.php?t=1103357. He really fixed it and I did not had any backup, I WILL REPEAT I DID NOT HAD ANY BACK UPS AND EFS WAS MESSED UP. Service centre just sucks as they don't have any knowledge, I have attached the proof that Odia has fixed it and the guy is EXTREMELY PROFESSIONAL in his work. I always believed that the issue can be fixed as there is nothing like cannot be fixed in mobile phone, bricked phones can work again why not corrupt EFS can be fixed?, ODIA proved me right and im sorry for those who dont believe like segunmichaelolu
http://forum.xda-developers.com/showthread.php?t=1332125, U need to trust developers they go through a lot of hardwork even sometimes working through out the night to find a solution for one of the most complicate EFS files. Thank ODIA and THANKS XDA
P.S-IF U APPRECIATE HARD AND SMART WORK I DON'T THINK ANYONE SHOULD HAVE PROBLEM PAYING SOMEONE WHEN THE ISSUE CAN BE FIXED. THE PERSON HAS NOT LEARNED THE ART FOR FREE OR GOD TAUGHT HIM HOW TO FIX IT
I need help too fixing my EFS
I don't have a EFS backup either, It does not show the IMEI, No service even when a simcard is inserted and indicates unknown Baseband in the phone info section. I'm willing to pay $20 for a foolproof solution that will permanently fix My SGS2 I9100, Restore it's IMEI to the Origianl one and have it working normal again. So if bryanfuryin22 Says Odia performed a genius miracle for him I believe He can do the same for Me
*Fingers Crossed* Odia tell me you can fix my problem?
Milestonne said:
I don't have a EFS backup either, It does not show the IMEI, No service even when a simcard is inserted and indicates unknown Baseband in the phone info section. I'm willing to pay $20 for a foolproof solution that will permanently fix My SGS2 I9100, Restore it's IMEI to the Origianl one and have it working normal again. So if bryanfuryin22 Says Odia performed a genius miracle for him I believe He can do the same for Me
*Fingers Crossed* Odia tell me you can fix my problem?
Click to expand...
Click to collapse
The chances of Odia seeing this post are pretty much zero, since he has never participated in this thread.
Send him a (polite) PM, and wait patiently for an answer.
ctomgee said:
The chances of Odia seeing this post are pretty much zero, since he has never participated in this thread.
Send him a (polite) PM, and wait patiently for an answer.
Click to expand...
Click to collapse
Since Odia isn't receiving PMs at the moment, and MIGHT have a notification set to alert him when he is mentioned, I'm posting here instead - similar "lost" IMEI problem on a Captivate (due to rooting sloppily 2 years ago when I was younger and braver), now gun shy about fixing it on my own after reading all of the 9-step guide thread. If Odia sees this and is willing to assist, a PM would be welcome.
I think you'll find Odia hasn't done this sort of thing for a very long time due to being overwhelmed by n00bs who didn't take EFS backups. Take it to a local mobile repair shop now rather than putting yourself through whatever period of hopeful anticipation only to have that hope dashed (I'm just being honest with you here).
Edit - Also, as your device has it's own dedicated fora, you're not even allowed to post here. I'm asking mods to move your post back where it belongs (my point about Odia no longer doing this stands though).
lskohn said:
Since Odia isn't receiving PMs at the moment, and MIGHT have a notification set to alert him when he is mentioned, I'm posting here instead - similar "lost" IMEI problem on a Captivate (due to rooting sloppily 2 years ago when I was younger and braver), now gun shy about fixing it on my own after reading all of the 9-step guide thread. If Odia sees this and is willing to assist, a PM would be welcome.
Click to expand...
Click to collapse
This thread is a year old, i would suggest making a new one or looking for a more resent next time.
Now that being said, you can recover you IMEI by flashing stock kk4 with Odin (which can be found in the stickies). Of you're already on gb or up, use the non-bootloaders version.
MistahBungle said:
I think you'll find Odia hasn't done this sort of thing for a very long time due to being overwhelmed by n00bs who didn't take EFS backups. Take it to a local mobile repair shop now rather than putting yourself through whatever period of hopeful anticipation only to have that hope dashed (I'm just being honest with you here).
Edit - Also, as your device has it's own dedicated fora, you're not even allowed to post here. I'm asking mods to move your post back where it belongs (my point about Odia no longer doing this stands though).
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I don't exactly get your post.. You could've been useful instead of being "honest" (harsh).
Sent from my SGH-I747 using xda app-developers app
Being honest with people is about them having a working phone again in the shortest possible period of time rather than faffing around with snake oil miracle cures & all kinds of ridiculous promises in threads on here which simply don't work.
But eh, if you want to build the OP's hopes up with a bunch of stuff that has no hope of working only to have the realisation that the fix I mentioned in my PP is the only way dawn on the OP in a week/two weeks/whatever & have them without a working phone for that period, knock yourself out.
MistahBungle said:
Being honest with people is about them having a working phone again in the shortest possible period of time rather than faffing around with snake oil miracle cures & all kinds of ridiculous promises in threads on here which simply don't work.
But eh, if you want to build the OP's hopes up with a bunch of stuff that has no hope of working only to have the realisation that the fix I mentioned in my PP is the only way dawn on the OP in a week/two weeks/whatever & have them without a working phone for that period, knock yourself out.
Click to expand...
Click to collapse
His (the guy i quoted) issue is very well recoverable and I'm here to help him do so, I'm not sure what your point is. It's not like I'm letting him rot for weeks.. I gave him the solution right away.
Flashing stock kk4 does restore your IMEI (95% of the time).
Sent from my SGH-I747 using xda app-developers app
BWolf56 said:
Flashing stock kk4 does restore your IMEI
Click to expand...
Click to collapse
Confirmed, both AT&T KK4 and Rogers KH2 restore successfully original IMEI.

Long-time listener, first-time caller

Hello!
I've been coming to XDA for a few years now for the terrific information on rooting various Android devices... I really appreciate the great information in these forums.
I'm a bit embarrassed to admit that I just made an account for the first time in order to ask a question about recovering from a bootlooped tablet without losing data... My luck ran out (or I screwed up somehow) and I had an update failure. I posted my question in the appropriate forum, and if I get a working solution, I'll make sure to update with any details so others can also benefit!
Be well,
Lisa
lorenzin said:
Hello!
I've been coming to XDA for a few years now for the terrific information on rooting various Android devices... I really appreciate the great information in these forums.
I'm a bit embarrassed to admit that I just made an account for the first time in order to ask a question about recovering from a bootlooped tablet without losing data... My luck ran out (or I screwed up somehow) and I had an update failure. I posted my question in the appropriate forum, and if I get a working solution, I'll make sure to update with any details so others can also benefit!
Be well,
Lisa
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Click to collapse
Hello and welcome to XDA!

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