Downgrade Atrix to Froyo 2.2 - Atrix 4G Q&A, Help & Troubleshooting

The title says the answer, can i? Tutorial? Or a SBF image to flash?
Any way to Brick the cell?
Thanks.

Flash the Froyo SBF and you'll be in the possession of a very expensive brick! At this point, if you really want to put Froyo on your phone, you'll have to find the Froyo fruitcake and flash it via CWM Recovery. This is the only safe way to do it, no ifs, ands, or buts.

Exactly! Do the Fruitcake method, or you could easily brick.
Going backwards is not easy like say Samsung phones, because Motorola was built with basically "1 way firmware". Fine for the average user, but so not "XDA power user friendly"...
Sent from my MB860 using XDA Premium App

Velcis Ribeiro said:
The title says the answer, can i? Tutorial? Or a SBF image to flash?
Any way to Brick the cell?
Thanks.
Click to expand...
Click to collapse
Why do you want to downgrade out of curiousity?
Sent from my Atrix with XDA Premium

I know bumping an old thread is inappropriate but I'm in the same boat.
After 9 months of use, my atrix turned barely functional and in order to get the warranty fix I deserve I need to get rid of that Unlocked logo.
I heard that if I flash a Froyo SBF on my atrix it wont do any harm (Brick) because my bootloader was unlocked on stock froyo too.
What is your opinion about that, XDA?

Related

Noob question

Im waiting for tho official motorola ota of gb...I've been lookin around and some treads say we shouldn't flash sbf or ota due to possible hard brick can someone clarify?
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toddran1 said:
Im waiting for tho official motorola ota of gb...I've been lookin around and some treads say we shouldn't flash sbf or ota due to possible hard brick can someone clarify?
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
It's ironic because the official motorola OTA is the one that is giving everyone trouble. That is this one.
If you want to get gingerbread safely you will first need to install 2.3.4 with an unlocked bootloader, follow these directions:
http://forum.xda-developers.com/showthread.php?t=1142674
You can now flash roms if you performed that successfully, I would recommend this one since it is safe and great:
http://forum.xda-developers.com/showthread.php?t=1159385
Cheers, pm me if you need help
The stock ota is safe if your not unlocked or anything.
But the stock ota motor has put something to prevent your from going to older sbf. The version kenneth has made is perfect. And still gives u stock rom with extras
Sent from my MB860 using XDA Premium App
O ok thanks so sounds like kens version is the best way to go
Sent from my MB860 using XDA App
I have a related question:
Is the GingerBread 2.3.4 Motorola update out via OTA? I mean, "officially", so it can be installed on a stock unrooted unlocked Atrix. I read the update will be launch end of July.
Thanks in advance.
toddran1 said:
Im waiting for tho official motorola ota of gb...I've been lookin around and some treads say we shouldn't flash sbf or ota due to possible hard brick can someone clarify?
Sent from my MB860 using XDA App
Click to expand...
Click to collapse
You can brick your device if you are not on 1.83 before you flash gingerbread on your atrix....at least that is what I understand from it. You can't go from 1.26 to gingerbread, you have to go from 1.83 right to gingerbread. And you have to unlock your bootloader otherwise you might screw something up.
PS. Please check your grammar man. Unless you're from like France, take the time and type things the right way.
Infected24 said:
I have a related question:
Is the GingerBread 2.3.4 Motorola update out via OTA? I mean, "officially", so it can be installed on a stock unrooted unlocked Atrix. I read the update will be launch end of July.
Thanks in advance.
Click to expand...
Click to collapse
nope! its out in an SBF file I believe. As of right now, you will have to root your device and install 1.83 before you can flash gingerbread on it...I haven't installed a rom on here in like a months so I've been outta the loop I guess
oshizzle1991 said:
You can brick your device if you are not on 1.83 before you flash gingerbread on your atrix....at least that is what I understand from it. You can't go from 1.26 to gingerbread, you have to go from 1.83 right to gingerbread. And you have to unlock your bootloader otherwise you might screw something up.
PS. Please check your grammar man. Unless you're from like France, take the time and type things the right way.
Click to expand...
Click to collapse
It wont load at all with 1.2.6 but that's not what is causing bricks going from 2.3.4 to any older sbf with the stock ota is causing the bricks. Kenneth build you can go back,and is safe to use.
Infected24 said:
I have a related question:
Is the GingerBread 2.3.4 Motorola update out via OTA? I mean, "officially", so it can be installed on a stock unrooted unlocked Atrix. I read the update will be launch end of July.
Thanks in advance.
Click to expand...
Click to collapse
No, its not out yet keep checking you updates wont be too much longer
Sent from my MB860 using XDA Premium App
Infected24 said:
I have a related question:
Is the GingerBread 2.3.4 Motorola update out via OTA? I mean, "officially", so it can be installed on a stock unrooted unlocked Atrix. I read the update will be launch end of July.
Click to expand...
Click to collapse
Motorola has given no date for GB release. End of July is only speculation.
Beamed from WinBorg 4G via XDA Premium

Can you remove the unlock text on boot

Is there a way to remove the text that says unlocked when you boot.
Sent from my MB860 using Tapatalk
The Pudding thread talks about if 1.8.3 is flashed after pudding then the "reboot" text will no longer appear. However, be very careful with this because many have bricked their phone by flashing 1.8.3 over a GB build. See the sticky threads in the developer forum.
czausmouse said:
Is there a way to remove the text that says unlocked when you boot.
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
flash 1.2.6 from here http://forum.xda-developers.com/showthread.php?t=991072
but like that other guy mentioned make sure u r not on GB OTA...
I've installed aura but no otas. Just want to make sure I wouldn't get bricked
Sent from my ATRIX via tapatalk
deziguy420 said:
flash 1.2.6 from here http://forum.xda-developers.com/showthread.php?t=991072
but like that other guy mentioned make sure u r not on GB OTA...
Click to expand...
Click to collapse
Umm no great idea for the people that are not sure how got running GB.... is better always to be on the safe line
Sent from my MB860 using XDA App
czausmouse said:
I've installed aura but no otas. Just want to make sure I wouldn't get bricked
Sent from my ATRIX via tapatalk
Click to expand...
Click to collapse
if you have never updated to GB OTA then use the link that i gave you...and flash 1.2.6..
I have flashed 1.2.6 then rooted, unlocked bootloader, flashed CWM..flashed three different GB ROMs...didn't like it..then I flashed 1.2.6 again using RSD..as long as you have never upgraded to GB via OTA..i think you should be fine...
any solution for those that are running GB OTA?
You can probably flash the 4.5.91 SBF. My understanding is that you just can still flash GB just not Froyo. Hunt around. I think there are other threads about this.
Sent from my Alienated Atrix
lauterm said:
You can probably flash the 4.5.91 SBF. My understanding is that you just can still flash GB just not Froyo. Hunt around. I think there are other threads about this.
Sent from my Alienated Atrix
Click to expand...
Click to collapse
I'v searched around quite a bit, but still couldnt find the answer. I did originaly do the GB OTA. I am currently unlocked running CM7 Beta. My stupid LED flash burnt out again (SECOND FREAKING PHONE) so now i need to take it back within my 30 day's.I would just fix it my self but their are no parts out their for the flash. Im not worried about them going throught the phone logs to see if im unlocked. I just need to hide the text long enough to get past their cursory inspection. From what i have read, it is safe to to do 4.5.91 SBF flash just cannot go lower than that. Just want to make 100% sure before i go along this path.
lauterm said:
You can probably flash the 4.5.91 SBF. My understanding is that you just can still flash GB just not Froyo. Hunt around. I think there are other threads about this.
Sent from my Alienated Atrix
Click to expand...
Click to collapse
Flashing the 4.5.91 SBF is as safe as anything (with normal flashing caveats) and will remove the "unlocked" text from the BL. However, there is a register that can be queried that will show that the bootloader has been unlocked.
If you flash the 1.8.3 SBF you will brick yerself.
You can't "relock" the bootloader.
Source: personal experience (I did the 4.5.91 flash yesterday)
It did work, thank you guys so much.
kyleallen5000 said:
It did work, thank you guys so much.
Click to expand...
Click to collapse
What worked? Flashing with a GB SBF?
which SBF did you use?
Did you get rid of "unlocked" text?
How did you get rid of the 'unlocked' text?, where did you find the official 4.5.91 sbf ?
I want to get rid of mine because I am retentive (is all)!
Do you think we can flash Tenfar/ROMRacer recovery after we are rid of that bane of "unlocked" enunciation?
Do you think we can install the CM7 ?
kyleallen5000 said:
It did work, thank you guys so much.
Click to expand...
Click to collapse
anangphatak said:
How did you get rid of the 'unlocked' text?, where did you find the official 4.5.91 sbf ?
I want to get rid of mine because I am retentive (is all)!
Do you think we can flash Tenfar/ROMRacer recovery after we are rid of that bane of "unlocked" enunciation?
Do you think we can install the CM7 ?
Click to expand...
Click to collapse
you can flash a GINGERBREAD SBF file with RSD lite, but it will revert you back to complete stock.
you will lose the ability to install a custom recovery, and lose the ability to install custom ROMs.

Really need a couple answers please help

Ok now I've been asking all over this forum and can't seem to get a straight answer I was intrested. In unlocking my bl but was scared didn't wanna brick my good phone so I used my spare atrix with a slightly cracked screen now im unlocked and running on 4.1.26 the problem im having is not sure how to safley update to gb without losing my unlock Wat im trying to do is flash to alien but not sure if I can on 1.26 im confused really confused please help
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jimmerz0823 said:
Ok now I've been asking all over this forum and can't seem to get a straight answer I was intrested. In unlocking my bl but was scared didn't wanna brick my good phone so I used my spare atrix with a slightly cracked screen now im unlocked and running on 4.1.26 the problem im having is not sure how to safley update to gb without losing my unlock Wat im trying to do is flash to alien but not sure if I can on 1.26 im confused really confused please help
Sent from my MB860 using XDA Premium App
Click to expand...
Click to collapse
Basically below are the two threads will help you understand what you need to do.
Basic requirements to load/upgrade your phone to any ROM are Unlocked Bootloader and CMW installed on your phone.
Good Luck.
http://forum.xda-developers.com/showthread.php?t=1154600
http://forum.xda-developers.com/showthread.php?t=1202883
jimmerz0823 said:
Ok now I've been asking all over this forum and can't seem to get a straight answer I was intrested. In unlocking my bl but was scared didn't wanna brick my good phone so I used my spare atrix with a slightly cracked screen now im unlocked and running on 4.1.26 the problem im having is not sure how to safley update to gb without losing my unlock Wat im trying to do is flash to alien but not sure if I can on 1.26 im confused really confused please help
Sent from my MB860 using XDA Premium App
Click to expand...
Click to collapse
The main thing to stay away from is the OTA update as this will create the potential for a hard brick. Now since you're unlocked, just load a custom recovery for the dev forum and install a ROM of your choice!
Thanku I wasn't sure if I could use these roms on this 1.26 build so I can go straight to gb from 1.26 ?
Sent from my MB860 using XDA Premium App
Downgrading is usually the problem. Especially from 4,5.91. You should be good.
Sent from the coolest voided warranty phone ever.
You cannot re lock your boot loader once it has been unlocked.
If I were you, I would just OTA and unlock yer bootloader / root again if needed. Cause in all honesty you won't wanna go back to froyo from gingerbread. And if you want to you can just use a fruitcake. I did the OTA cause I knew I'd love it and there are always alternate ways back, unless you are a flashaholic and can't stand being on more than one ROM for more than 2 days. Then maaaaybe wanna stay away from OTA haha.
I don't think you should go OTA, just flash recovery then install whatever you want. Do everything through recovery / moto-fastboot and there's almost 0 chance of bricking
Remember to update your radio too

[Q] Motorola Atrix Re-lock Bootloader

I may have to return my ATRIX due to Let'sTalk horrible customer service, but I was wondering if there is anyway to re-lock the Bootloader, or to hide the fact that it says, Unlocked. Thank you in advanced
Also, I'm sorry if this is in the wrong section, as this is urgent to me and I have yet to see any otherpost relating this topic.
There is another topic like this.
No you can't re-lock and no you can't "hide" the unlock wording. Sorry.
Sent from my AWESOME Atrix
Assume you installed 2.3 using CWM, if that is the case, you can flash the stock 1.8.3. Because the bootloader is not compatible with the unlocked phones, it won't show the "unlocked" text when you turn on the phone. I have tried it when I was trying to get rid if the unlocked text.
The down side is, you won't be able to flash custom ROM until you flash a compatible bootloader.
Sent from my Motorola Atrix 4G MB860 using XDA App
But downgrading will hard brick the phone.be very very carefully.
Reflash To Stock
Unfortunately, there is no way to relock a bootloader. Hence all of the warnings when you committed
but, if you use 4.5.91 the software at the address below should reinstall the newest stock software...
direct.motorola.com/hellomoto/motosupport/source/SoftwareUpdateSelect.asp?country=USA&language=ENS
be careful because Im not sure how motorola update will react to an unlocked bootloader. Ask around...do so at your own risk.
If you want to try a harder, albeit, safer method, and you are sure that you do not have a phone running 4.1.5.91, you can restore your phone to a factory SBF with this process:
briefmobile.com/motorola-atrix-4g-system-boot-file-sbf-leaked
DO NOT UNDER ANY CIRCUMSTANCES TRY TO RESTORE A 4.5.91 system to stock with RSD LITE.
To go to any of the blue webaddresses above, copy-paste them into your browser. Sorry, but I am not allowed to post links yet.
I wonder why nobody has created a CWM downgrade for US Atrixes. NFHimself made one for Bell or international users to go to 2.2.2 Bell and it works really well. Pretty much every partition is replaced. Great for masking that your boot loader is unlocked. Someone should probably do that for ATT to make downgrading less risky than flashing an sbf again...
drpratik said:
But downgrading will hard brick the phone.be very very carefully.
Click to expand...
Click to collapse
The downgrading and hard brick problem stems from using the OTA update, so you won't hard brick if for example you upgraded with KP's 4.5.91.
You also should be able to flash the 4.5.91 SBF. You just can't downgrade. There are other threads about this.
Sent from my Alienated Atrix
maledyris said:
I wonder why nobody has created a CWM downgrade for US Atrixes. NFHimself made one for Bell or international users to go to 2.2.2 Bell and it works really well. Pretty much every partition is replaced. Great for masking that your boot loader is unlocked. Someone should probably do that for ATT to make downgrading less risky than flashing an sbf again...
Click to expand...
Click to collapse
The reason the fruitcakes were created and deemed safe by the devs were because it didn't touch the BL, which people believe to be the culprit behind the hard bricks. NFhimself was brave enough to testing flashing the BL via cwm in his gobstopper on international phones, but I don't think any other devs are willing to risk hard bricking their phones by testing that theory on US phones.
There also isn't enough "reward" for doing so because if people want to downgrade they can use a fruitcake. The only gain is to get rid of the "unlock" text. But if you were really that concerned about it despite reading all the warnings of this will void you warranty, you shouldn't have unlocked in the first place.
maledyris said:
I wonder why nobody has created a CWM downgrade for US Atrixes. NFHimself made one for Bell or international users to go to 2.2.2 Bell and it works really well. Pretty much every partition is replaced. Great for masking that your boot loader is unlocked. Someone should probably do that for ATT to make downgrading less risky than flashing an sbf again...
Click to expand...
Click to collapse
Hi,
One of the reasons I did up a default CWM of 2.2.2 is to have a means of doing a reset after trying all ATT/ORANGE/TELSTRA/MOVIESTAR/etc firmwares out there which may have side effects or accumulated side effects. Hence the inclusion of the stock bootloader and radio and a write of the extra partitions to clean up whatever mix and match leftovers are in there from the various carriers. The other big one is just to be able to get a Bell OTA applied when it comes out, it will probably be similar to the leak, but best to be safe.
This is more of a Bell/Intl issue as ATT folks tend to run just ATT firmware or flash just boot and system via CWM/fastboot and don't have the same issues as flashing a sbf file.
Both the stock 2.2.2 and leaked ap20 OTA bootloaders from Bell are safe to flash after IHOP, this is not the case with ATT bootloaders and may be the case for any included in a sbf file. Finding out the hard way is not an option.
Cheers!
ken218 said:
Assume you installed 2.3 using CWM, if that is the case, you can flash the stock 1.8.3. Because the bootloader is not compatible with the unlocked phones, it won't show the "unlocked" text when you turn on the phone. I have tried it when I was trying to get rid if the unlocked text.
The down side is, you won't be able to flash custom ROM until you flash a compatible bootloader.
Sent from my Motorola Atrix 4G MB860 using XDA App
Click to expand...
Click to collapse
Say I unlocked it at 1.8.3 should I go down to 1.5.7? Is that safe?
moto helper update relocked mine flashed it to 4.5.91 and i had to reunlock and root agin i thought i was getting a driver update not ota.I was on rom homebase + extras but my win 7 64 bit wasent seeing my phone so i reinstalled drivers and updated drivers and updated moto helper and in the process flashed my phone to stock that pissed me off had to start over..I rebooted the phone several times and never seen unlocked on boot tried to fastboot into android recovery and got the triangle im all good now back on homebase ext4 just thought id share that you realy can relock at least it dont say unlocked i beleve its locked
defnow said:
and no you can't "hide" the unlock wording. Sorry.
Click to expand...
Click to collapse
Err...............yes you can!
care to share how?
Scolis said:
care to share how?
Click to expand...
Click to collapse
Read the thread from the start. It's already been said!
CaelanT said:
Read the thread from the start. It's already been said!
Click to expand...
Click to collapse
Trying this today. Seems like my vibrator motor quit working. Phone is 6 months old I should be under the year warranty or so right?
leperkuan said:
Trying this today. Seems like my vibrator motor quit working. Phone is 6 months old I should be under the year warranty or so right?
Click to expand...
Click to collapse
When I was at school 6 months < 1 year so yes!
This is where you need to look:
http://forum.xda-developers.com/showthread.php?t=1163009
CaelanT said:
When I was at school 6 months < 1 year so yes!
This is where you need to look:
http://forum.xda-developers.com/showthread.php?t=1163009
Click to expand...
Click to collapse
Lol well I wasn't sure it had a one year warranty. Found out my vibrator does work. Just sometimes doesn't on cm7. Weird. Well I may try this anyways. Tired of custom Roms.
Sent from my MB860 using Tapatalk
leperkuan said:
Found out my vibrator does work.
Click to expand...
Click to collapse
Think you should go to another site other than XDA with this. Something in the XXX domain should work for you. Too much information for me! LOL................
assuming it is still in warranty
hard brick the phone and return it
just tell them you was doing a software update and your kid unplugged the phone while doing so

[Q] Noob question but..

Okay so here it is. I deleted the stock apps from my atrix on 2.2.2 with bell and tried to upgrade to gingerbread. I think this is why it has been failing each time I try. I have downloaded the 2.2.2 gobstopper as well as RSD lite and Ihop. I am reasonably confident that I can navigate through all of these in order to get back to 2.2.2 and then OTA to 2.3. What I am unsure of though is where or not I actually need to unlock my bootloader and what will happen after I do so. I have heard rumours of a few bricked phones and that's scaring the **** out of me. If someone could just give me an assist here it would be much appreciated.
Just realized I don't know how to flash the Gobstopper in the first place :S
Can't u just use RSDlite to flash a stock froyo .sbf and then OTA up to gingerbread?
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