Flashing ROMS to Upgrade and Downgrade? - Streak 5 Android Development

I'm new to flashing Android ROMs but I understand the concept and have flashed on several other devices in the past.
From what I have learned by reading the Streak threads is, you need to follow a specific upgrade path to move up from AT&T 1.6 (build 6601) to O2 1.6 (build 4399) to O2 2.1 (build 8105) and then finally Stephen Hyde's 2.2. And downgrading requires a similar path.
Is it possible to just take stock backups/images using Nandroid or Titanium Backup of AT&T 1.6 (build 6601), O2 1.6 (build 4399), O2 2.1 (build 8105) and Stephen Hyde's 2.2 and use those to simply restore from any version? So if I wanted to go from O2 1.6 (build 4399) to Stephen Hyde's 2.2, I would just do a Nandroid or Titanium Backup restore of 2.2. And one could also moved from 2.2 to AT&T 1.6 with a single restore.
I was talking to friend at work who has an HTC phone and he explain this is how he move between versions or custom builds. Unless I understood him wrong.
Can this be done with Dell Streak? If so it would make it much easier for the community to upgrade and downgrade. And if so can someone take the time to post the base/stock backups? If not then please explain so that I can better understand how Android flashing/booting/partitioning/backups etc... work.
I've read several posts of people stuck upgrading or downgrading. I'm one of them. I understand this is always a risk when doing these things and can only blame myself. If the above is possible it would certainly make things easier.
Thanks

Hi, I may be wrong but I'm pretty sure like you said, you can reflash previous roms via clockworkmod/nandroid but only versions upto 2.2 v1.1.1. Anything after that is a different baseband so you would need to use fastboot to get the new v1.2.0. Titanium is different to nandroid, it backs up all system data, apps + data & generally a really useful tool. Nandroid however, backs up the rom only (no apps/data/info or anything).
Hope this helps a little
sent from my Dell Streak (rooted 2.2 v1.0 by dj_steve) using Tapatalk

Related

can upgarde my htc hero to 2.1?

hi
now iam using modaco custom rom 3.1
can i upgrade my hero to 2.1 which is gonna release on april?
Are there any steps to do that or just download that file from htc site and run it?
I think that should work fine, but it will not be rooted anymore i guess?
from what i gather you'll irreversibly lose your root access if you upgrade to the official one. Something about improved security. Wait a bit and the rooted version of the stock rom would pop up somewhere.
do i need to create any goldcard to upgrade?
or goldcard process is only used to downgrade from custom rom to 1.6 official version?

Help upgrading to G2 to 2.1

Hello all,
Apologies is this has come up in the forums before but I hve looked through and couldn't find an answer.
Basically I bought a used G2 from ebay that was locked (& branded) to T-Mobile. I had it rooted/unlocked and now am on a Vodafone 30 day contract. It is currently running android 1.5.
I have not been prompted by the OTA update. I am unsure whether I use Vodafone or T-Mobile software for the update, or whether there is maybe a generic HTC version available? I want to make sure that the phone is left open to work on Vodafone after the updgrade also.
If anyone has any advice it would be much appreciated,
Thank you very much in advance!!
Keith
If you're going to stick with the official releases just flash the WWE version (which you should be able to find a link on here somewhere). Bear in mind that this will permanently lock you into v2.1 official releases as there is no known method to gain root on 2.1 as of yet and custom rom's will be out of the question.
The Vodafone and T-Mobile versions of the software mainly contain advertisement rather than actual changes.
duno if it helps but i was gettin pissed waiting for the t-mobile ota update, so i created a gold card using the method in another section, downgraded to the generic rom then run both ota updates when my phone promted me (setting my date 1 year ahead) i did not like the 2.1 as it was running peep and teh rest that i never use, i just reflashed it with the generic 1.5 rom i used originaly, installed flashrec and a recovery image, and is now running, happly, vallian 12. i was originaly on the latest t-mobile firmware.
duno if that helps? or was it a cooked version of 2.1 it downloaded via the ota system?
i is still happly rooted.

complete newbie to android an dell streak

Hi All
I am a complete newbie with Android and the Dell streak, I have had a play with some Win Mob ROMs on phones
I have just bought a second hand Dell Streak locked on o2 in the UK, It is running 1.6 software.
I am wanting to upgrade to 2.1, but the o2 website only shows how to do it over the air, and when I check for updates in the phone it says up to date.
Also if anyone reccomends a better ROM than that offered by o2, I woul be interested in rooting and loading that onto the device
I am currently reading through all the threads I can about android learning as much as possible, but thought i would post here as well
Thanks
Hi does any one here know when dell is gonna bring the 2.1 update to the netherlands. because all the things posted here don't work for my streak.
Main error that i get is : Fota modelname mismatch !!!!!
Who can help me i'm new to this...................
My Streak :
firmware 1.6
baseband : GAUSB1A111100-EU
kernel version 2.6.29-perf
oem : GAUSB1A111100
build number : 6267
where to get room for del streak?
Build number 6267
damo182 said:
Hi All
I am a complete newbie with Android and the Dell streak, I have had a play with some Win Mob ROMs on phones
I have just bought a second hand Dell Streak locked on o2 in the UK, It is running 1.6 software.
I am wanting to upgrade to 2.1, but the o2 website only shows how to do it over the air, and when I check for updates in the phone it says up to date.
Also if anyone reccomends a better ROM than that offered by o2, I woul be interested in rooting and loading that onto the device
I am currently reading through all the threads I can about android learning as much as possible, but thought i would post here as well
Thanks
Click to expand...
Click to collapse
Welcome to the android community and congratulations on getting a streak
To get you started take a look at the pinned topics on the top of this thread:
http://forum.xda-developers.com/showthread.php?t=776883
Basically if you want to go to android 2.1 you will need to put one of the 'update.pkg' files on the root of your sd card to kick off the update [flash] process
If you want 2.2 you will need to install a custom recovery image where you can flash the 2.2 rom from
also goto http://android.modaco.com/category/436/dell-streak-streak-modaco-com/ for more info
Welcome to streakland LOL.
Seriously I really wouldn't bother with anything other than 2.2. Now you can go down the routing path N update to DJ Steve's 2.2 which is awesome. Or you can wait a few weeks N wait for the official dell 2.2 but looking at posts it's meant to be alot slower. Routing etc is rather easy N if you get stuck then there are plenty of peeps here who can advise.
Have fun.
Sent from my Dell Streak using XDA App

[Q] Questions for installing custom ROM on Asian Aria

Hi, I have an Asian HTC Aria (bought it on a recent trip to Hong Kong). I tried to upgrade to Froyo (2.2), but it keeps failing and displaying the Red Exclamation mark icon (I spoke to HTC but they said it was a phone destined for Zambia and therefore I would have to speak to them, but they where no help as they don't even have the Aria as a product.
I want to upgrade the Aria to Froyo so have decided to try using a custom ROM.
I'm new to this android custom ROM thingy and I've been reading avidly the forums for the last week or so, I think I'm ready to reflash my Aria but still have some small questions that I would be very grateful for answers for.
1. I want to create a nandroid backup without installing clockwork recovery so that I can revert to the stock (Asia) ROM should installing a custom ROM still not work, will this also back up hBoot, and if I use the unrevoked method of gaining root will I be able to take the phone exactly back to stock?
2. What exactly is a RUU, and will this one (probably) work for my Asian Aria?
Asia HK-RUU_Liberty_hTC_Asia_HK_CHT_1.35.708.4 or will my nandroid backup perform the same function?
3. I will probably want to use Liberated Aria Froyo Series FR008 12/13/2010 **Fully working OC Kernel**. Will this work with an Asian Aria even though its based on a European Rom? Is there anything else I need to be aware of for an Asian Aria?
4. When I install Liberated Aria Froyo Series FR008 12/13/2010 do I also need to install a new kernel? eg (FR008 Default or Hong Kong Shipping 2.2 Kernel) and what is the difference between these kernels?
Thanks heaps for your help guys,
Michael
snoopstaa said:
Hi, I have an Asian HTC Aria (bought it on a recent trip to Hong Kong). I tried to upgrade to Froyo (2.2), but it keeps failing and displaying the Red Exclamation mark icon (I spoke to HTC but they said it was a phone destined for Zambia and therefore I would have to speak to them, but they where no help as they don't even have the Aria as a product.
I want to upgrade the Aria to Froyo so have decided to try using a custom ROM.
I'm new to this android custom ROM thingy and I've been reading avidly the forums for the last week or so, I think I'm ready to reflash my Aria but still have some small questions that I would be very grateful for answers for.
1. I want to create a nandroid backup without installing clockwork recovery so that I can revert to the stock (Asia) ROM should installing a custom ROM still not work, will this also back up hBoot, and if I use the unrevoked method of gaining root will I be able to take the phone exactly back to stock?
2. What exactly is a RUU, and will this one (probably) work for my Asian Aria?
Asia HK-RUU_Liberty_hTC_Asia_HK_CHT_1.35.708.4 or will my nandroid backup perform the same function?
3. I will probably want to use Liberated Aria Froyo Series FR008 12/13/2010 **Fully working OC Kernel**. Will this work with an Asian Aria even though its based on a European Rom? Is there anything else I need to be aware of for an Asian Aria?
4. When I install Liberated Aria Froyo Series FR008 12/13/2010 do I also need to install a new kernel? eg (FR008 Default or Hong Kong Shipping 2.2 Kernel) and what is the difference between these kernels?
Thanks heaps for your help guys,
Michael
Click to expand...
Click to collapse
1. A 'nandroid' backup is a function under ClockworkMod, which requires that you root and install CWM as a custom recovery. It makes a complete backup of the phone except for the HBOOT loader. It is very handy when you are in the process of trying out different ROMs. If you don't like one, just reboot into ClockworkMod and restore one of your backups.
2. RUU is an official HTC ROM Update Utility that will load a new ROM version to your phone. A RUU will usually include the ROM, HBOOT and Radio images. The only exception to this is that if you flash the Froyo 2.2 RUU with the newest HBOOT loader code, you will no longer be able to root your phone. Even if you install an older RUU with Android 2.1, it will not overwrite the
3/4. Liberated FR008 should work just fine. The default install has a custom kernel that allows you to overclock your phone's processor to run faster. The Hong Kong kernel is a stock HTC kernel that does not have overclocking ability.

X10 Flashing Questions

Hi,
I got my X10 a few days ago and loving it. I'm used to flashing and custom firmwares as have owned a HTC Magic and also a ZTE Blade, but it seems it works slightly differently for the X10 (unless i am confused). So my questions are below:
1) If my phone and install xrecovery, when Sony releases the 2.3 update will it prevent me from updating?
2) Does anyone who has rooted and installing custom firmware even plan on using the sony software to update to 2.3? I assume that people will just rip the firmware and upload it here to install?
3) I am confused about the baseband, on the previous 2 phones i have installed custom firmwares it seems the firmware and the baseband are totally different entities, but it seems that when you flash some firmwares (i.e. http://forum.xda-developers.com/showthread.php?t=942477) it flashes the baseband as well. Am i correct?
4) If the baseband flash was to fail, would that result in a brick?
Now I have read some guides and started thinking about installing custom firmwares. I want to stay on the official firmware's but want stuff like JIT etc... Can someone just check though the steps below to see if I have it planned
My current (stock and unrooted) phone is:
Kernel version: 2.6.29 ([email protected] #1)
Model number: X10i
Android version (assume this is same as Firmware version): 2.1-update1
Baseband version: 2.1.54
Build number: 2.1.A.0.435
So I was planning on performing the following steps:
1) Root using SuperOneClick (http://forum.xda-developers.com/showthread.php?t=906248) It says it is compatible with 2.1.A.0.43
2) Download BUSYBOX from market and install
3) Download xRecovery from http://forum.xda-developers.com/showthread.php?t=859571 and install using Automatic Installation
4) Download 2.1.A.0.435 Global Generic ROM (from http://forum.xda-developers.com/showthread.php?t=936462)
However I am now confused on what to do with that rom. I have searched and tried to understand the last few days on where to use Flash tools, but I can't seem to understand? I am just used to booting into recovery and wiping cache etc.. and flashing the firmware, but can't seem to understand the guides.
Any help would be much appreciated.
Most of what you want to do can be done with the newest beta flashtool which can root, optimize, install busybox, superuser, xrecovery, and even has a build.prop editor as well as being able to backup the apps and uninstall/install apks.
I think that you are correct that once a GB release is made available for each major geographical area it will end up here and installable via flashtool.
BB are exactly as you say. SE seems to release a lot of them to accommodate different carriers requests for variations in sms, mms messages as well as HSDPA or 3G only. Most of the firmwares here include a bb that was released with the it. Mismatched bb to firmware is a issue, causing problems and some combos seem possibly fatal but generally speaking its hard to kill the X10 unless the battery dies during flash or the usb port is loose.
Sent from my X10a using XDA Premium App

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