[Q] Flashing CM7 - Thunderbolt Q&A, Help & Troubleshooting

Hey guys, My current rom right now is CM7 with imoseyens kernel, its great and all but i am experiencing things i didnt experience before i.e. bugs and lags and I am just wondering how can i go back to the original cm7 rom+kernel without loosing all my apps (cracked ones). Thats all i really care about. I am rooted via the 1 click root in ScoobarSTI's tutorial in the general section. Thanks for reading

Just back up the apps using Titanium back up. You should really pay the Devs. And I've experienced problems with the imo kernel I'm on sense now tell there's a actually a kernel with no bugs on aosp.

I have have so much apps and i wish i could support them all unfortunately i can only support a couple

If your going to be using the same cm7 again then just flash it on top of your current setup. I will retain your apps and flash the stock kernel again.

Well, I am learning a lot of things on HOW TO ANDROIDS. I am glad my iPhone broke and that I got an android now. It's so awesome, I decided to go with Thunderstick since it has a working MyVerizon and NFL Mobile. Thanks for your help guys.

ya, just use titanium backup. and make sure to backup your rom, so if you do lose your apps somehow, you an just restore the rom and get them back

Related

Just got my Vibrant! What is the best lag fix, root, rom, other fixes udpated?

Hi
Sorry to post this questions so please don't reply with search the forum cause I already did. Hard to figure out through so many posts and info
a. I have the lag issue. What is the most updated and safe way to fix this?
b. What is the best way to root the phone?
c. any other fixes I should look into?
d. should I backup all my phone before? how could i do that?
e. what would be the best rom to install?
f. what other things should i keep in mind?
I'm trying not to mess things up cause I'm a newbie and is my wife's phone and that makes me be more cautious. I have a G2 that so far is easier to figure out (no roms or root just temporary )
p.s. if I buy an app can I use it on 2 phones?
easy way:
1. root with oclf (in market)
2. Install rom manager and clockwork recovery.
3. titanium backup (if you want to)
4. ext2 lagfix with oclf
i'm still on stock rooted, but eugene's or bionix roms are the way to go if you want a custom rom.
did you check the vibrant bible thread in general?
I use a one click root method and bionix fusion rom. I just recently started flashing the rom and other software on this phone so I don't have an opinion on other roms, but I couldn't imagine any being significantly better than this. I think most have been refined enough now that it comes down to aesthetic preference and options included.
I tried bionix 1.9.1 which ran well, but fusion made me come to realization that I don't prefer the touchwiz launcher. I currently use fusion with the kingklick kernel overclocked to 1.2ghz. I added the voodoo lag fix last night and I've noticed zero lag or stalling today. Not that the fusion and overclock had lag, but I really just wanted to see how smooth this phone could be. I'm very pleased with the phone now.
Sent from my SGH-T959 using XDA App
would you guys mind to post some links as towards the right threads? Would be less confusion in my head
I appreciate
Go to the General section sticky. All of your questions are answered in depth and have links.
I would root with the update file (no one click needed).
I would put rom manager on and clockwork recovery
make a backup of your system
If you have a number of apps, use titanium backup to save all apps+data so you can easily restore them.
download one of bionix's roms (bionix if you want TW, fusion if you do not). I LOVE Fusion. Bionix incluces TB in his rom now so you can just start restoring your apps... be sure to follow his instructions for flashing the rom.
You do NOT need a lag fix.... trust me on this. Flash the rom before you do anything like that.
The sticky is in my signature.
s15274n said:
Go to the General section sticky. All of your questions are answered in depth and have links.
I would root with the update file (no one click needed).
I would put rom manager on and clockwork recovery
make a backup of your system
If you have a number of apps, use titanium backup to save all apps+data so you can easily restore them.
download one of bionix's roms (bionix if you want TW, fusion if you do not). I LOVE Fusion. Bionix incluces TB in his rom now so you can just start restoring your apps... be sure to follow his instructions for flashing the rom.
You do NOT need a lag fix.... trust me on this. Flash the rom before you do anything like that.
The sticky is in my signature.
Click to expand...
Click to collapse
you're a good guy !
s15274n said:
Go to the General section sticky. All of your questions are answered in depth and have links.
I would root with the update file (no one click needed).
I would put rom manager on and clockwork recovery
make a backup of your system
If you have a number of apps, use titanium backup to save all apps+data so you can easily restore them.
download one of bionix's roms (bionix if you want TW, fusion if you do not). I LOVE Fusion. Bionix incluces TB in his rom now so you can just start restoring your apps... be sure to follow his instructions for flashing the rom.
You do NOT need a lag fix.... trust me on this. Flash the rom before you do anything like that.
The sticky is in my signature.
Click to expand...
Click to collapse
Sorry I'm kind of noob, and I just got my vibrant this weekend. But what's the difference between rooting it with the update file vs the one click method in the OCLF? What benefits does that have over the other?
And why do you not need a lag fix? How do I tell if my phone needs a lag fix? I'm currently running fresh stock, and I haven't really noticed any significant lag other than the occasional stalling between menus.
Thanks!
If you notice the lag or not will depend on what phone you had before but once you install a fix it will be obvious it was there
Sent from my SGH-T959 using Tapatalk
JJG2 said:
Sorry I'm kind of noob, and I just got my vibrant this weekend. But what's the difference between rooting it with the update file vs the one click method in the OCLF? What benefits does that have over the other?
And why do you not need a lag fix? How do I tell if my phone needs a lag fix? I'm currently running fresh stock, and I haven't really noticed any significant lag other than the occasional stalling between menus.
Thanks!
Click to expand...
Click to collapse
i'm a noob and just figured some basic steps as rooting, lagfix, flashing a ROM like bionix fusion 1.1 (the new one, guess i was one of the firsts to install it) after running into some issues I've managed ... and tell you the truth if you have some it knowledge is really worth. The phone ROCKS now.
rooting is good for stuff like removing system applications (that you don't need), making backups, flashing new roms other the stock one (the one that you have now "stock") little bit more "advanced stuff"
lagfix: well i've noticed the lag later after I installed some apps. More apps. Big lag ... annoying. Phone got very slow. that's why you need lag fix (but if you flash Bionix Fusion for ex than you're fine no more lag fix)
If you're interested in some help I'm willing to help considering some guys around helped me too so I'm just returning that to the comunity
pm or post here if need some step by step how to.
Just flashed fusion JAC and I'm getting some lag, what's a good lag fix? Voodoo? OCLF?
Sent from my SGH-T959 using XDA App
I've used Bionix and Fusion (both with undervolt/overclocked + Voodoo lagfix). Just flashed eugene's latest Froyo last night. If you can live without the GPS functions for now, the Froyo ROM is fantastic. It fixes a lot of the gripesI had with the UI of the 2.1 ROMS-I can have my Google calendar as my default calendar for new appointments, Contacts are cleaner while still having social media integration, I can actually use Skype, Flash, and all of the other Android 2.2 goodies. There's no lag with this ROM right out of the box.
It's so much better that I will live without the GPS features for now and use it as my daily driver. Read the opening post here.
qtilt112 said:
easy way:
1. root with oclf (in market)
2. Install rom manager and clockwork recovery.
3. titanium backup (if you want to)
4. ext2 lagfix with oclf
i'm still on stock rooted, but eugene's or bionix roms are the way to go if you want a custom rom.
did you check the vibrant bible thread in general?
Click to expand...
Click to collapse
^This
I hear bionix 1.9 final + kk + ext2 lagfix is boss
dcpetterson said:
Just flashed fusion JAC and I'm getting some lag, what's a good lag fix? Voodoo? OCLF?
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
Can't use OCLF with Fusion. Have to use Voodoo or the EXT2 provided in the OP. Voodoo is great as long as you are confident you are able to 1. remember to disable before flashing anything else and 2. ABLE to disable before flashing anything else.
I've got bionix fusion 1.1 the one released last night as well
it rocks for me. By the way my navigation is working. And it has the new nice navigation application. I just had to wait a little bit longer.
i would not recommend using OCLF....
i would flash the new Bionix Fusion ROM w/ KK OC/UV kernel then apply the EXT2 lagfix.....ITS SO ****IN FAST!!!
fearless1964 said:
i would not recommend using OCLF....
i would flash the new Bionix Fusion ROM w/ KK OC/UV kernel then apply the EXT2 lagfix.....ITS SO ****IN FAST!!!
Click to expand...
Click to collapse
Wait I still don't understand.. what's the difference between the oclf and the ext2 lagfix and why shouldn't I do the oclf? Thanks.
Sent from my SGH-T959 using XDA App

[Q] rooting adn Roms

Guys,
ive rooted nook color and am also currently running ViewSonic Gtab with a custom Rom.
Recently bought a thunderbolt so am new to the thunderbolt development ...
i need to find a complete guide to root, what do to before the root .. what to do after the root ... the latest BAMF Rom adn whats the difference between the remix and the ginger version is ...
how to install the ROM ...
so basically a very detailed guide ...
i cant find one here ...
i know a few fast root threads .. shoudl i do that and then install the BAMF Rom ..
like i said .. anything will help me a lot ...
please guide me in the right direction ...
thanks
http://forum.xda-developers.com/showthread.php?t=996616
Rooting guide for TB, you can also do a YouTube search to see the step by step guide yourself, really helped me out.
http://forum.xda-developers.com/showthread.php?t=1081930
That is the thread for all the TB roms and radios and kernels. I had das bamf remix on mine when I first rooted, and just last night took the plunge into gingeritis. A word of caution, you must flash the leaked gb radio to run any gb roms besides cm7, the radios have bricked tbs badly in some cases, read the disclaimers and pay attention.
Sent from my ADR6400L using XDA App
thanks ...
i wanna do the BAMF 2.0-5 ... whats the different between the original and the remix?
so i root first ... and then install the rom ... im assuming the kernel comes with the ROM ....
is that the most stable ROm ... or should i stick with 1.7?
sorry for all the questions, but i want to make sure i have everything lined up before i do anything ...
I'm not sure of the differences between the original and the remix, as I have only used 1.7 remix for froyo. The rom you want to download is a gb rom so you need to flash the new leaked MR2 radio which you must do through hboot. Make sure you carefully understand the risks involved with flashing a leaked radio and if you decide to go on then great.
First you download the radio and put it in the root of your SD card, making sure you rename it per thread instructions.
Then you download and flash the gingerbread rom through roms manager. Make sure you do a nandroid backup.
After flashing this roms, the phone will reboot. Pull the battery so that the phone will not reboot into gb with the wrong radio.
Hold the volume down and power keys to go into hboot, flash the radio and your good to go. Don't forget to read the instructions carefully, my instructions are only a summary and are not detailed.
In regards to the kernal, I recommend imoseyon lean kernel for sense. DOWNLOAD THE RIGHT KERNEL for your roms. You don't need to do this, but its nice for overclockibg and undervolting to help with battery life. If you decide to do this read about the speedtweak.sh script carefully.
Or you can just flash a froyo rom without worrying about flashing any radios.
Sent from my ADR6400L using XDA App
Thanks.
Im gna try this over the weekend and see how it goes.
Appreciate the help
Is the gb Rom stable right now or should I stick with froyo
I need netflix. And to get rid of bogus pre installed apps. And better battery life
Sent from my ADR6400L using XDA App
I can't say of all roms how stable they are, but I can say that in the past 24 hours of running Gingeritis, I have had zero issues whatsoever. It also comes with Netflix preinstalled which is also handy. You could go to the alpha build of cyanogen mod 7, which means you don't need to flash a radio, and it will run Netflix its just that you need to look for the apk which is all over the boards.
Sent from my ADR6400L using XDA App
I put Gingeritis on last night and love having my Netflix back. I tried the latest CM7, and it also runs Netflix, although just a bit jittery. I'm trying the Th3ory ROM's next.
if you guys have used BAMF ( any version 1.7 or above ) and Gingeirits ... can you give me comparisons ...
im leaning towards gingeritis but dont konw yet
thanks "the kid escobar" ... didnt need to read any tutorials ...
updated radio .. running gingeritis ....
appreciate all the help ....
so now that i have the updated radio ... i can install any GB ROM . correct ... dont have to flash the radio again?
also ... how can i backup all my apps and settings now ???
dont want to re install everything all the time
I'm using BAMF 2.0-5 and it's great. Camera sucks but that's the only problem. I think you can flash the froyo camera and it'll fix it.
You don't need to flash a radio every time. It's separate from the ROM. To backup yours apps/data get Titanium Backup. Buy the full version or donate for a full license.
The only time that you would need to switch radios would be if you were switching between froyo and gingerbread. So as long as you have the GB radio you can run any GB ROM. Just as a warning you might want to be careful when it comes to backing up settings or system apps with TiBu or any other backup app. Sometimes it can cause FC issues that you dont want to deal with. But for apps you can use Astro, Titanium Backup (Pro is worth the $), MyBackup Pro and they should all serve the purpose you are looking for. Have fun.

Best MIUI for the Vibrant?

alright, I have a friend with a vibrant and i have rooted her phone so that i could make a NAND for her. i want to flash a rom for her and i have decided on either CM7 or MIUI and i'm leaning more towards MIUI so i was wondering which of the Vibrant MIUIs is the best. I've seen quite a few in the Bible but can't really decipher much of a difference between each of them and even the official MIUI. so any sugestions?
I'm also open to suggestion for any other roms. And if you flash from a Froyo to GB rom, do you have to ODIN bootloaders?
in my experience miui lithium 4 seems to work the best cause battery life is better than most gb roms and is smooth and stable with tons of customization. You don`t really need gb bootloaders (i never flashed them cause if you screw up then your phone will be brickd)
hope that helped
nav200 said:
You don`t really need gb bootloaders (i never flashed them cause if you screw up then your phone will be brickd)
hope that helped
Click to expand...
Click to collapse
Is there an ODINable GB stock rom with the bootloaders?
Sent from my high Octane SGS4G using the xda app
Juls317 said:
Is there an ODINable GB stock rom with the bootloaders?
Sent from my high Octane SGS4G using the xda app
Click to expand...
Click to collapse
i don`t think there is but don`t take my word for it
I wouldn't mess with bootloaders on your female friends phone without her permission, as that's one of the very few ways you can completely kill a phone.
Anyway, if CM7 and MIUI are your popular choices, fear not. Only ROMs based on i9000 International Galaxy S leaks require Gingerbread bootloaders. MIUI and CM7 are built from the ground up.
Since this phone is going to a girl, I would definitely go with MIUI. The theming available will blow her mind.
There are 4 different MIUI variants for the Vibrant. The stock MIUI for the Vibrant, the stable Revamped SS version, the more experimental Lithium version (same creator as SS. Lithium is the ROM where he tests things), and finally there is the stock MIUI with the Enhancer Mod flashed over it.
If you want the least fuss + features, I recommend using the SS version. All the good tweaks, and very stable.
Thanks for the advice. Is stared out on a Vibrant but never flashed anything custom to it and then i got fthe SGS4G where you need the correct bootloaders to access recovery so i wasnt sure if it was the same for the Vibrant. When i flash MIUI, can i do a CWM data restore or should i just use Titanium Backup, etc. to backup and restore through that?
Sent by Thor from Valhalla using the xda app
When you first flash MIUI, it'll install the stock MIUI kernel which should give you ClockWorkMod 5, with all the toys normally associated with ClockWorkMod. The only catch is that MIUI as well as CM7 will change your file system to yaffs2, so the only way to return to a non MIUI/CM7 ROM is to ODIN back to stock. You can't restore a Froyo backup because the backup uses the wrong file system and you'll get boot loops.
Anyway, to answer your question, yes. You can backup files and apps the same as with any other ROM using Titanium manager or an equivalent program. MIUI even has it's own backup called MIUI backup that is often recommended over Titanium Backup by developers.
Oh, but of course don't restore any system apps you picked up from earlier ROMs. That'll royally screw up MIUI. Just 3rd party apps.

[Q] I'm a noob. Help?

I just recently got my Atrix 4G, I'm new to Android. I've done a lot of research relative to custom roms, rooting, kernals. I know how to root, Im sketchy about roms and kernals. I just wanna make my phone ATT stock free. It makes it slow, and I know this device can do so much more. But I just wanna know what I should do. I don't know whether to do these roms:
1: [ics] cm9 by photon dev team. 1/16/12
2: Official cm7 for Atrix Stable Only
3:[rom] cm7-ics-mod2 [11/01/12]
4: [P-rom] Gingerblur v. 4.5
Kernals: by faux123
Gingerbread enhanced stock kernal
Cyanogen 7 enhanced stock kernal
I do not want to hard brick my new phone.
I would like to know what ROM is the best, I like the gingerblur stability but i like the ICS theme. But Cyanogen is well known for great ROM. Just a mess. What kernal would I use for these specific roms? What do you prefer?
first install android-sdk -your pc type
onto your pc include /tools and platform-tools as far as kernals some roms dont like some kernals soo for example of you download and install darkside it has fauxs 1.0 kernal soo dont change it to some strange china built stick with fauxs and you cant go wrong
Sent from my MB860 using Tapatalk
So prior to installing the software, what does that necessarily do? Relative to ROMS and Kernal files. I know I need ROM manager and Titanium backup apps with root for backup reasons and stuff.
First of all you will have to unlock the bootloader to install a recovery manager.
The noob guide will help you a lot. You need to first unlock your bootloader before you do any flashing.
Once that is done a recovery like Clockworkmod Recovery needs to be flashed, I'm pretty sure you can just do this through Rom Manager.
At this point, your options are expanded greatly. For most roms and kernels, you just need to download the rom, and drag and drop it into your internal sd card. After that you can go into recovery via Rom Manager. Once there, wipe your factory settings, cache, and dalvik cache (in advanced). Once this is done, do apply zip from sd card then choose from internal card then navigate to the rom you downloaded. Just make sure you want to do this because it will wipe everything from your phone except what is on your sd cards.
You don't need to mess around with the zip files at all when you download them. Just take the file you downloaded and get it to your sd card. The recovery will do the rest. Same goes with kernels. Just make sure that you have the right one for what rom you're on and flash it in recovery when after you are done setting up your new rom.
As far as roms go it just depends what you want. Right now its the motoblur or cm7 and just read what rom has the features you want the most.
Hopefully this helps a little, this is a basic idea of what you have to do. Flashing roms is not as hard as you think. Just be careful unlocking the bootloader. Anything else just ask away.
Well, first of all, since all the posts above have told you how to install roms and such, I won't go through that. I will say that you really don't have to download a new kernel, as most roms come with one that works just fine with them.
As far as which rom to go with, it depends on what you want.
If you want webtop and fingerprint scanner, and most the little blur apps that come with the stock phone with more mods and features go with wet dream, its a pretty nice rom
If all you want is webtop and fingerprint scanner and dont care about blur, go with a deblurred rom, I have used darkside and alien roms and they are both great, but I would say darkside has the most extra features. Aura also falls in this category.
If you want the fingerprint scanner then you can choose CM7 Weekly #4, or Neutrino Rom, which is based off of CM7 W#4, however both have some issues with wifi/bluetooth that you might want to read the forums about before flashing, and also Neutrino requires much more additional flashing for extra features, which is a good and a bad thing, good because you don't have to get any features you don't want and bad because you spend more time downloading and flashing zips.
If you don't care about webtop/fingerprint scanner/blur apps, and just want speed and stability then CM7 Ba2tf is the way to go, its completely stable and very fast as long as you follow install instructions.
As far as the CM9 roms, those aren't meant for noobs, they are in alpha testing and development so they are potentially unstable, so its best to wait for stable releases, or at the very least betas
The rom I am using now is Neutrino, and I am enjoying it alot, but you just have to go through the roms and find out about what they feature and don't feature, and of course there are plenty of other roms in the forum that I am completely ignorant about such as MIUI, so just look around and see what you like
ps when you do use someones rom, be sure to at least hit the "thanks" button at the bottom of their post. They put a lot of time and effort in it and it's always nice to get a thanks
Anthony04x said:
So prior to installing the software, what does that necessarily do? Relative to ROMS and Kernal files. I know I need ROM manager and Titanium backup apps with root for backup reasons and stuff.
Click to expand...
Click to collapse
android-sdk will allow you to use fast boot and adb and allow phone to communicate to the pc in the event it messes up and you will need fastboot and adb shell to root and unlock the bootloader
Sent from my MB860 using Tapatalk
thewarhawk said:
Well, first of all, since all the posts above have told you how to install roms and such, I won't go through that. I will say that you really don't have to download a new kernel, as most roms come with one that works just fine with them.
As far as which rom to go with, it depends on what you want.
If you want webtop and fingerprint scanner, and most the little blur apps that come with the stock phone with more mods and features go with wet dream, its a pretty nice rom
If all you want is webtop and fingerprint scanner and dont care about blur, go with a deblurred rom, I have used darkside and alien roms and they are both great, but I would say darkside has the most extra features. Aura also falls in this category.
If you want the fingerprint scanner then you can choose CM7 Weekly #4, or Neutrino Rom, which is based off of CM7 W#4, however both have some issues with wifi/bluetooth that you might want to read the forums about before flashing, and also Neutrino requires much more additional flashing for extra features, which is a good and a bad thing, good because you don't have to get any features you don't want and bad because you spend more time downloading and flashing zips.
If you don't care about webtop/fingerprint scanner/blur apps, and just want speed and stability then CM7 Ba2tf is the way to go, its completely stable and very fast as long as you follow install instructions.
As far as the CM9 roms, those aren't meant for noobs, they are in alpha testing and development so they are potentially unstable, so its best to wait for stable releases, or at the very least betas
The rom I am using now is Neutrino, and I am enjoying it alot, but you just have to go through the roms and find out about what they feature and don't feature, and of course there are plenty of other roms in the forum that I am completely ignorant about such as MIUI, so just look around and see what you like
ps when you do use someones rom, be sure to at least hit the "thanks" button at the bottom of their post. They put a lot of time and effort in it and it's always nice to get a thanks
Click to expand...
Click to collapse
As to what you said and the guy above you, do i HAVE to unlock the bootloader? Im always gonna be on ATT. Can I just root, install the needed apps and install CM7?
Anthony04x said:
As to what you said and the guy above you, do i HAVE to unlock the bootloader? Im always gonna be on ATT. Can I just root, install the needed apps and install CM7?
Click to expand...
Click to collapse
Well I believe you're confused, which is understandable.. What you're talking about is unlocking the phone by buying a code to put in so you can use any carriers sim card, you don't need to do that
to unlock the bootloader you just follow the steps in the noob guide for unlocking, that will allow you to install a custom recovery, which, yes, is required for flashing any custom roms
Yes you have to unlock the bootloader, install clockwork mod recovery and then a custom rom. there is some work here, it is all documented in the development section of this forum. As for a rom, I am currently on cm9, however for stability I would suggest cm7 by Turl and team Atrix.
unlocking your bootloader IS different than unlocking the phone to other carriers its 2 differnt things and yes
before a custom rom can be installed the bootloader has to be unlocked
(takes 5 min)
Sent from my MB860 using Tapatalk
Thank you to everyone who helped with my situation. I'm currently running jokersax cm9 special build w/ faux123 cm9 1ghz kernal and I absolutely love it.
Sent from my MB860 using XDA Premium App

[Q] 2.2 stock and ICS Passion at the same time?

I am new here, please don't bite.
I have been following the NeoBuddy ICS for a while but haven't jumped in yet. Just picked up a new SD card and want to jump in.
Getting on ICS Passion will be easy with all the great guides. But I am interested in being able to dual boot ICS and 2.2 stock since I require the WiFi Calling while at work. (There is ZERO signal in our building on T-Mobile frequencies)
From what I have read to get back to a stock 2.2 I would have to Odin back, not use Rom Manager? Is this correct? Am I wrong? Am I bothering you?
Thanks for any help.
UnholyKing said:
I am new here, please don't bite.
I have been following the NeoBuddy ICS for a while but haven't jumped in yet. Just picked up a new SD card and want to jump in.
Getting on ICS Passion will be easy with all the great guides. But I am interested in being able to dual boot ICS and 2.2 stock since I require the WiFi Calling while at work. (There is ZERO signal in our building on T-Mobile frequencies)
From what I have read to get back to a stock 2.2 I would have to Odin back, not use Rom Manager? Is this correct? Am I wrong? Am I bothering you?
Thanks for any help.
Click to expand...
Click to collapse
There is no ability to dual boot the Vibrant (at this time). Going back and forth regularly would be a pain..
Maybe dual booting is the wrong phrasing. Could I backup and restore a 2.2 and a ICS install with Nandroid? And then go back and forth between them?
I am willing to wait for a backup to be restored. I'd rather wait for that than have no ability to receive calls.
I am still trying to grasp the backup and restore process on android phones. This is a hell of a lot to absorb. I am reading as many posts and guides but the underlaying concepts are missing.
Thanks agin.
UnholyKing said:
Maybe dual booting is the wrong phrasing. Could I backup and restore a 2.2 and a ICS install with Nandroid? And then go back and forth between them?
I am willing to wait for a backup to be restored. I'd rather wait for that than have no ability to receive calls.
I am still trying to grasp the backup and restore process on android phones. This is a hell of a lot to absorb. I am reading as many posts and guides but the underlaying concepts are missing.
Thanks agin.
Click to expand...
Click to collapse
The recoveries/kernels used are different nandroid doesn't backup kernels. You would end up bricking your phone. To go from ICS back to 2.2 you need to odin back to a stock rom first you can't just flash in CWM. The entire file system is different.
bobshute said:
The recoveries/kernels used are different nandroid doesn't backup kernels. You would end up bricking your phone. To go from ICS back to 2.2 you need to odin back to a stock rom first you can't just flash in CWM. The entire file system is different.
Click to expand...
Click to collapse
OK I think I got it.
You can flash different ROM's as longs as you are on the same version (2.2, 2.3 ect) and running the same kernel.
But if you want to move between a 2.2 and a 2.3 or a 4.0 you need to go back to stock and go from there.
UnholyKing said:
OK I think I got it.
You can flash different ROM's as longs as you are on the same version (2.2, 2.3 ect) and running the same kernel.
But if you want to move between a 2.2 and a 2.3 or a 4.0 you need to go back to stock and go from there.
Click to expand...
Click to collapse
I'm not 100% sure, but 2.3 might have wifi calling, and as far as my personal experience, you can switch between ICS PASSION and a 2.3 rom as much as you want. I don't know how nandroid backups work though so someone may have to back me up
If you can bounce back and forth with 2.3 and 4.0. Just keep both zips handy. Always format system before flashing. Seems most roms do this auto. Never used nandroid so don't know much on it. Titanium backup pro let's you fast install missing apps without confirming each one. Just don't install with any data.
Also most roms come with a kernel. I'd say find stable 2.3 with wifi calling. I don't know of any quicker way swapping back and forth.
Tnallen said:
If you can bounce back and forth with 2.3 and 4.0. Just keep both zips handy. Always format system before flashing. Seems most roms do this auto. Never used nandroid so don't know much on it. Titanium backup pro let's you fast install missing apps without confirming each one. Just don't install with any data.
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Click to collapse
Wifi callings needs a stock touchwiz rom. Different kernel CWM and rfs/ext4 file system.
Going back to cm7 or miui is one thing but back to a Samsung rom is different
Sent from my SGH-T959 using XDA App
bobshute said:
Wifi callings needs a stock touchwiz rom. Different kernel CWM and rfs/ext4 file system.
Going back to cm7 or miui is one thing but back to a Samsung rom is different
Sent from my SGH-T959 using XDA App
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ok Im still learning. I know tw is different framework but would he need to Odin back to stock every time to switch. Or would he be able to flash through cwm. Use a touchwiz based rom with working wifi calling and an ICS rom
Or because it's aosp he needs to Odin back. I know I've had to coming off of any cm or miui to a Samsung rom. I think I'm understanding what your saying now
Tnallen said:
Or because it's aosp he needs to Odin back. I know I've had to coming off of any cm or miui to a Samsung rom. I think I'm understanding what your saying now
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Yeap. There's the rub.
Sent from my SGH-T959 using XDA App
love learning! thanks for the insight
Tnallen said:
Titanium backup pro let's you fast install missing apps without confirming each one.
Click to expand...
Click to collapse
Just to call attention to the word "pro" - you do have to pay for this feature. This and the Dropbox sync make pro totally worth the price, but I wanted to point out that it's not free.
Very true thank you and well worth it imo. In the free version you do have to manually click install on every app which gets old fast!
So it seems like moving back and forth between roms is not a problem IF it isn't a Samsung ROM. I'd have to Odin back.
If I used/found a 2.2 or 2.3 ROM which had the WiFi calling ported over to it I could then flip between them (by backing them up and restoring them).
UnholyKing said:
So it seems like moving back and forth between roms is not a problem IF it isn't a Samsung ROM. I'd have to Odin back.
If I used/found a 2.2 or 2.3 ROM which had the WiFi calling ported over to it I could then flip between them (by backing them up and restoring them).
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T-Mobile WiFi calling needs the Touchwiz framework. Which is only availible in Samsung roms. 2.3 AOSPish roms (CM7, MIUI) do not have the needed framework.
bobshute said:
T-Mobile WiFi calling needs the Touchwiz framework. Which is only availible in Samsung roms. 2.3 AOSPish roms (CM7, MIUI) do not have the needed framework.
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Click to collapse
Thanks Bob!
I guess I am S out of luck to do what I'd like to do. Probably will still put ICS on to at least try it out.
Thanks to everyone for the information. (I hit the thanks buttons)
Get yourself a google voice number and groove ip to make VOIP calls. afaik you can forward your cellular number to GV, or just tell your contacts of your GV number.
mrsbelpit said:
Get yourself a google voice number and groove ip to make VOIP calls. afaik you can forward your cellular number to GV, or just tell your contacts of your GV number.
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Funny, I just did some research this morning and came up with the same exact solution!
Probably will end up going the GV and Groove route while at work. Probably set the forwarding before I go inside to work.

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