[MZ600][MZ602][MZ604] Official Android 4.1.1 OTA Update Thread

pitsyapa · Jul 25, 2012

thank u so much for ur help i gedified it now and im updating it one by one looks like

Tito2007 · Jul 25, 2012

jamaro1985 said:
My current OS is:

[UPDATE][ICS]Stock Android 4.0.4 IMM76, Root, via CWM Recovery (US Wi-Fi MZ604) (from the Xoom - Development forum)

Is that no good?

Thanks for the reply btw.

Pretty sure the ota ..needs the Xoom to have stock boot.IMG.,system.IMG,data.IMG, and that 4.0.4 has a rooted boot.IMG...that might be the problem .

Sent from my Galaxy Nexus using xda premium

gmanunited · Jul 25, 2012

Tito2007 said:
Pretty sure the ota ..needs the Xoom to have stock boot.IMG.,system.IMG,data.IMG, and that 4.0.4 has a rooted boot.IMG...that might be the problem .

Sent from my Galaxy Nexus using xda premium

Yep you need stock recovery for these updates to work.

Tito2007 · Jul 25, 2012

gmanunited said:
Yep you need stock recovery for these updates to work.

Actually for me ..I was able to flash the eos r6 recovery prior to flashing this ota.
Might depend on the ota at hand.

Edit: I didn't modify the ota either ..just clicked the link in the op and flashed using eos r6 recovery.

Sent from my Galaxy Nexus using xda premium

SamXp · Jul 25, 2012

Tito2007 said:
Actually for me ..I was able to flash the eos r6 recovery prior to flashing this ota.
Might depend on the ota at hand.

Edit: I didn't modify the ota either ..just clicked the link in the op and flashed using eos r6 recovery.

Sent from my Galaxy Nexus using xda premium

From SD card?

Tito2007 · Jul 25, 2012

SamXp said:
From SD card?

No internal.

I was on stock 4.0.4 everything . Only bootloader unlocked Downloaded the zip in op directly from my Xoom ..then .connected my Xoom to computer .transfered the universal root Xoom zip..rebooted into bootloader .. opened cmd prompt ..had the eos r6.IMG inside the platform-tools folder , fastboot flash recovery eos r6.IMG sent and wrote it just fine

Fastboot reboot ...rebooted into recovery ..had the eos r6 one come up fine...flashed the op zip..everything went through fine..created a backup of my current state ..after that finished ..I flashed the Xoom universal zip..rebooted into system ..everything was good ( root didnt work). Turned off Xoom then booted back into recovery and still had the eos one.

Sent from my Galaxy Nexus using xda premium

ssmorris · Jul 25, 2012

Yeah, this is how I just did it for my Wifi Only Version.

1. Download the OP's google link for the new JB Update (link)

2. Rename it to update.zip

3. Place the update.zip on the internal storage root directory of your xoom

4. Using EOS Recovery (CWM based) R6 recovery (installation instructions), reboot into Recovery Mode and perform an "install zip sd card"

5. Choose the option for "apply /sdcard/update.zip"

6. After installation is complete, choose the reboot option and enjoy the new JB update

Edit - Wow, first post?

KidJoe · Jul 25, 2012

ssmorris said:
Yeah, this is how I just did it for my Wifi Only Version.

1. Download the OP's google link for the new JB Update (link)

2. Rename it to update.zip

3. Using EOS Recovery (CWM based) R6 recovery (installation instructions), perfoem an install from internal sd card

4. Choose the option for "apply /sdcard/update.zip"

5. Enjoy the new JB update

And you don't have root after, right?

Can you re-root with the same way ICS was rooted?

ssmorris · Jul 25, 2012

KidJoe said:
And you don't have root after, right?

Can you re-root with the same way ICS was rooted?

Yeah, went from 4.0.4 unrooted to 4.1.1

Only modification I made was applying the EOS Recovery.

Including a picture to show my new version

jamaro1985 · Jul 25, 2012

Tito2007 said:
Pretty sure the ota ..needs the Xoom to have stock boot.IMG.,system.IMG,data.IMG, and that 4.0.4 has a rooted boot.IMG...that might be the problem .

Sent from my Galaxy Nexus using xda premium

gmanunited said:
Yep you need stock recovery for these updates to work.

Ah, OK. Thank you both.

I think I'll just wait until the actual OTA is released or someone figures something out.

willysp · Jul 25, 2012

The OTA for 4.1.1 is downloading now,
.

JoTeC · Jul 25, 2012

willysp said:
The OTA for 4.1.1 is downloading now,
.

Awesome! Let us know how cool it is!

UserX10 · Jul 25, 2012

OK, I´m to stupid for this....

I have since some months a Firmware on my xoom (don´t know which version exactly).
When I want to apply the update over Recovery I get an error.

So can someone please tell me which Firmware I have to flash to apply this update?

oldblue910 · Jul 25, 2012

I'm jealous of all of you WiFi-only guys getting the update. haha We VZW Xoom owners will see it end of August if we're lucky. haha

Tito2007 · Jul 25, 2012

UserX10 said:
OK, I´m to stupid for this....

I have since some months a Firmware on my xoom (don´t know which version exactly).
When I want to apply the update over Recovery I get an error.

So can someone please tell me which Firmware I have to flash to apply this update?

What android version are you on... to use this ota you have to be on 4.0.4 stock..

Sent from my Galaxy Nexus using xda premium

phuxnpro · Jul 25, 2012

If i do the eos-recovery option will that void my warranty?

SamXp · Jul 25, 2012

ssmorris said:
Yeah, this is how I just did it for my Wifi Only Version.

1. Download the OP's google link for the new JB Update (link)

2. Rename it to update.zip

3. Place the update.zip on the internal storage root directory of your xoom

4. Using EOS Recovery (CWM based) R6 recovery (installation instructions), reboot into Recovery Mode and perform an "install zip sd card"

5. Choose the option for "apply /sdcard/update.zip"

6. After installation is complete, choose the reboot option and enjoy the new JB update

Edit - Wow, first post?

Do you need to unlock in order to fastboot the EOS Recovery IMG?

UserX10 · Jul 25, 2012

Tito2007 said:
What android version are you on... to use this ota you have to be on 4.0.4 stock..

Sent from my Galaxy Nexus using xda premium

From where do I get the Stock 4.0.4 FW?

Tito2007 · Jul 25, 2012

SamXp said:
Do you need to unlock in order to fastboot the EOS Recovery IMG?

phuxnpro said:
If i do the eos-recovery option will that void my warranty?

Yes boot oader needs to be unlocked and voids warranty at the same time. Then you are able to flash eos r6 recovery.

Sent from my Galaxy Nexus using xda premium

ssmorris · Jul 25, 2012

phuxnpro said:
If i do the eos-recovery option will that void my warranty?

I believe unlocking your bootloader will void the warranty. I see so many warnings about it with everything you can flash outside an official release, I would assume it falls under that category.

[MZ600][MZ602][MZ604] Official Android 4.1.1 OTA Update Thread

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