[Q] Any Help Welcome! No Data on Xoom - Xoom Q&A, Help & Troubleshooting

I flashed stock back onto my 3G/4G Motorola Xoom and now I have no data at all. I flashed:
3.2.2 HLK75D - No Data
3.2.4 HLK75F - No Data
3.2.6 HLK75H - No Data
4.0.4 IMM76L - No Data
Can someone point me in the right direction to try to get this working again? Any Help Much appreciated.

Are you using ROMs from the wingrey (wifi only) version? Because if so that should be the issue.
Sent from my EVO using Tapatalk 2

I am using the files below. by the looks of it they are for the 4G model. Unless I should be going somewhere else for this info.
randomphantasmagoria.com/firmware/xoom/mz602/
PS. I have also tried fastbooting the file from the MotoDev Site
developer.motorola.com/products/software/?utm_campaign=xoomsoftware&utm_medium=motorolacom&utm_source=supportforums&utm_term=unlockboard

This will sound dumb but when i had this same issue last night all i did was pull out the sim card with the device running for about 2 mins then put it back in. Problem was resolved for me.
It was not instant but it resolved itself after i did this in about 10 mins.

Post here the following
/system/build.prop
Screen shot from settings - about tablet.
Sent from my MZ601 using Tapatalk 2

You checked "yes this is a question"
Guess which subforum it belongs in
Thread moved
FNM

So come to find out when I put 4.0.4 on my xoom, the baseband does not work. It shows unknown. Can someone point me in the direction on how to get this to work. Thanks.
I know the OTA is being pushed but mine is not up yet and would just like to get it working.
Thanks!

I had a similar issue with unknown baseband. The only way to recover was to restore system from previous backup.
If you don't have one, find someone with xoom working baseband. Boot to recovery. Advanced restore. Restore system. Good luck.
Sent from my MZ601 using Tapatalk 2

Related

[q] wifi "error"

No matter what ROM/Kernel I flash to i loose my WIFI access. When I go into settings/Wifi it just says ERROR. Anyone have any idea what I'm doing wrong?
With CM7.0.3.1, I have been using bcblends tinyrcu (available through kernel manager) and leave min/max as is (806max/245min) make sure you wipe cache/dalvik before installing the kernel...
Hope this works for you.
Sent from my PG06100 using XDA App
When it does that is your SD card not mounted anymore and requires a reboot for it to see it again? That happens to me smetimes
Sent from my NookColor using XDA Premium App
lilgrass71 said:
When it does that is your SD card not mounted anymore and requires a reboot for it to see it again? That happens to me smetimes
Sent from my NookColor using XDA Premium App
Click to expand...
Click to collapse
SD card should be mounted. It's only unmounted when I plug my phone to the computer to transfer files and such...
Same thing happens to me with kernels. Sometimes Wimax too. I'm using mik shift, works fine with stock kernel.
Sent from my Nexus S using XDA Premium App
Maybe its just my luck w cards... been running cm7 stables and had two 8 giggers die one me... one kingston class 4 and a sandisk class 6... its happening again on my last 8 gigger too!
Sent from my PG06100 using XDA Premium App
I have a regular evo with this same problem, tried 3 dif kernals, and upteen romflashes.... still have wifi error in settings
still no progress on this, i still have this problem... super gay
I too am getting an "Error" when trying to turn wifi, Logcat says " Wifi Driver missing" have tried rebooting, and flashing another rom. any help?
Well it's probably been said before, but here goes When you flash a new Rom make sure you do a FULL wipe. It's seems trivial, but not doing this can and usually does cause all kinds off issues. Also, you should check your WiFi settings, and make sure they're correct.
Full wipe has been done and what wifi settings are you talking about? phone settings can't be accessed because the phone can't turn wifi "on". is it possible to extract the wifi driver from another shift? i have another one at my disposal. BTW wifi was working a day ago no problem. i havn't flashed a new ROM in months and was on a stock rooted rom.
Have you tried to ruu back to stock to see if you have the same issue? Or nandroid back to a version where it worked?
Sent from my PG06100 using XDA App
yea ruu'd back to froyo, re-rooted and reinstalled updated radios, and am back to gb. any idea where the wifi drivers would be? thanks for the replies.
Have you just tried it from a stock froyo rom? RUU back to 2.2 and just try it from there. It should reflash all the proper radios. Maybe the wifi chip is defective in the phone too. It happened at work to a co-workers playbook.
lvpre said:
Have you just tried it from a stock froyo rom? RUU back to 2.2 and just try it from there. It should reflash all the proper radios. Maybe the wifi chip is defective in the phone.
Click to expand...
Click to collapse
+1 on that. Also if it was working then not. Something else might be up, are other devices able to connect to that WiFi spot with no issues? It is possible to extract the wifi driver from another SHift. But if you just RUU back to stock it should work. If not somethingelse is definately wrong. To get to the settings: Menu-Settings-Wireless & Networks-Wi-Fi settings-menu-Avanced.
yea went ruu'd back to stock, no dice. wifi just says "error" after "turning on", must be an internal problem. other devices work fine on this point. what would be the steps to extracting the driver from another shift, i have one ready to go.
If you RUU'd back to stock, and it's a still no good. Then you might want to consider getting a replacement if WiFi is really important to you. Especially if you know for sure that other devices can connect, and you cannot on a stock Rom. But you do risk getting an updated Shift. Not a risk worth taking in my eyes. Did you make sure and check all the settings?
Yea all the settings are good, it definitely seems to be an internal problem at this point. I'm weighing the options right now and came close to ruu'ing to gb to see if it solved the problem, but I just couldn't give up root.
only 2 things come to mind on what caused this, i attempted to update to the newest ota htc update over the stock rom, ( i know stupid, got the android + !) and i installed an app to transfer files over wifi.
Wifi isn't too important but I hate the feeling of not having my phone %100.
Same problem here. I just got a wifi-error running the latest shift-deck. The phone was brand new with a bad esn (planning to flash to a different carrier) and was first turned on 8/2/11. so basically 2 weeks turned on. This just happened 2 days ago. Cleared everything and flashed again. Don't know how to RUU or what it is. Anyone want to explain?
Ruu basically puts the phone back as if it were just out of the box. There is a thread somewhere here with the file. Just make sure you get the froyo version, otherwise you won't be able to root.
Sent from my PG06100 using XDA App

[Q] 3.2.2 Stock Rom for Xoom

Does anyone have the Stock Rom 3.2.2 for the Xoom, post 4G LTE update?
My Xoom was being worked on at a Verizon retailer for connectivity issues and somehow managed to be rolled back to 3.2
I Have now completely lost the ability to connect to 3G as well and was given a new SIM card to help remedy the problem so now my Xoom will not activate since the 4G modem is no longer detected. I have put a call into Motorola and I'm supposedly getting a call back next week so they can schedule another RMA for me to send in my tablet. My theory is if I can get 3.2.2 back on the 4G modem will become available and my tablet will be able to re-activate it self.
If anyone can provide me with a stock 3.2.2 Rom something that can be flashed via fastboot would be great.
Thank you for any assistance you can provide.
FYI, I do not want the 3.2.2 rooted Rom that is out there. I want a stock unmodified version.
Dude just root it! Your gonna have to change the LCD density anyway cuz Google changed it on us when they installed 3.2.2. I have been back and fourth with them on the fact that they did it. I can't download apps that I paid for now! They keep trying to tell me to ask the developers for a refund. I have asked motor for the stock imgs, but they said it can't be released right now. They also said they are trying to find out why Google changed the density when it has nothing to do with the 4g upgrade. You have to either send it in which the Verizon idiots downgraded you for what who knows. This could cause an issue for your warranty. Or just root it and save having to ship it out. Right now that is the only 2 options we have.
Sent from my Xoom using xda premium
Just an FYI that if you use the rooted 3.2.2 image you will lose wifi. Its prevalent now in that thread.
So as it stands now I have applied 3.2.2 + Root. It does not appear to be the same Rom that my Xoom shipped with there are a few menus that are either different or missing. I also now have a Xoom that has no 3G, 4G, or WiFi connectivity. I'm on the phone now with Motorola trying to get them to do an RMA on it. I will roll it back to 3.2 before shipping because I can find that posted on Motorola's dev site. That's also the version of ROM my Xoom was showing when I called my case into Motorola.
Let's see how this goes.
AceXMachine has loaded files that can be flashed straight from fastboot without issues.
Sent from my ADR6400L using xda premium
Here ya go!
http://forum.xda-developers.com/showthread.php?t=1269957
Sent from my ADR6400L using xda premium
This did not work either. It looked promising because there was a update that it downloaded after I applied the Rom but then it came back with no 3G/4G and the menu options still look different. The one good thing is that I have WiFi back.
FYI, I went to a Verizon store just a few moments ago and they are stumped as to why my 3G/4G hasn't returned so they are going to warranty replace it. I also have noticed that now when I remove the SIM card it does not do anything. When I first got the Xoom back with the 4G chip if the SIM card was removed it would complain saying no card detected, now it's as if there is no detection happening. Not sure if that piece of information may be significant for someone else having the same problem as me.
Thanks for all your help everyone.
The loaded HLK75C instead of HLK75D at the upgrade depot. What idiots!
Sent from my Xoom using xda premium
gordon12393 said:
This did not work either. It looked promising because there was a update that it downloaded after I applied the Rom but then it came back with no 3G/4G and the menu options still look different. The one good thing is that I have WiFi back.
FYI, I went to a Verizon store just a few moments ago and they are stumped as to why my 3G/4G hasn't returned so they are going to warranty replace it. I also have noticed that now when I remove the SIM card it does not do anything. When I first got the Xoom back with the 4G chip if the SIM card was removed it would complain saying no card detected, now it's as if there is no detection happening. Not sure if that piece of information may be significant for someone else having the same problem as me.
Thanks for all your help everyone.
Click to expand...
Click to collapse
That's exactly what's happening to me.... have you figured anything out since?
so basically they sent my xoom into Motorola for repair. When I got it back all was good man and its been working fine ever since. Sorry I can't tell you what the root cause of the problem was.
can't root my honeycomb 4g verizon Xoom tablet
ok so followed these instructions exactly but still says my sd card is not mounted. This is a brand new Verizon 4g honeycomb 3.2.2.
Downloaded the ROM Android-HC-3.2.2-Stock+Rooted-1.1-SOLARNZ.zip and saved to my desktop. connected to computer, copied the downloaded Zip file to SD Card. Did the rest of the instructions, no option to do a backup or nandroid backup it just has 4 options: reboot system now, apply update from usb drive, wipe data/factory rest, and wipe cache partition. i did the factory rest then reboot and attempted to install zip but had no install zip option so i tried selecting 'apply update from usb drive' and that's where i get the error "E:failed to mount /sdcard (no such file or directory)." now people have said to make sure the zip file is on the root of the sd, what does that mean actually? when i opened the sd folder on my pc i copied zip to the sd folder, do i need to create a folder to put the zip in your do i need to unzip the file first. I've tried several times and same result, please help.
I had a similar issue, I had to format my SD card in my PC before my table would see it

Noob who needs help, just flashed to JB and am stuck!

Hello,
I am brand new here and recently purchased a Verizon 3g Xoom. I just flashed the Stingray rom and gapps. I see the Jelly Bean unlock screen, has the camera, google and unlock icons. Problem is when I move it to the unlock icon it wont unlock. Goes to camera when moved to camera app and same woth google icon (though it wont work cause wifi isnt working) and also I have no home button icon. Anyone experienced this and can point me in the direction of what to do?
Thank you in advance,
Nick
Wipe & reflash. Which ROM did you flash & have you posted your question in that thread?
Swyped from my Verizon 4G Xoom running EOS3 nightlies using xda premium.
Thanks for responding. I flashed EOS-stingray-20120728-119 with gapps-jb-20120726-eos-signed. I wiped and reflash and still doing same thing. I tried posting in that section and it said I couldnt. I appreciate any help, this is crazy!
Try to reset. Hold power button with vol up for 30 sec or so...
Or if you have nandroid backup, boot into recovery, restore...
Sent from my MZ601 using Tapatalk 2
I tried that and still same thing. I tried recovery, restore and it says No files found. Should I go back to ICS stock (if I even can at this stage) or is there anything else to try? So close to the Jelly Bean I can taste it! Frustrating to see it at the Jelly Bean lock screen but won't unlock! Seems like there must be a simple step I missed. I unlocked it, rooted it, put Stingray and Gapps on sd card, installed from sd card and then stuck at lock screen. Did the wipes each time, but still stuck. All help is greatly appreciated!
I think figured it out. I don't have a sim card as I dont have a data plan. I just installed wingray instead of stingray and so far so good, on jelly now. Thanks for the help

No 4G

I am sitting at local mall with my wife. She had stock NS4G, and is getting 4G signal. I am rooted. See screenshot. I can't get 4G. Not sure what is wrong.
Sent from my Nexus S 4G using Tapatalk 2
I don't think any 4.2 ROM supports WiMAX yet.
Sent from my Nexus S using xda app-developers app
I can connect on 4G with HP420's version.
Sent from my Nexus S 4G using Tapatalk 2
Works on every 4.2 and 4.2.1 ROM I've tried...
Sent from my Nexus S 4G using Tapatalk 2
I know! if the1dynasty didn't have 4g, we'd be hearing bout it!
Sent from my Nexus S 4G using xda app-developers app
You checked out the phone testing menu yet? *#*#4636#*#*
You didn't wipe wimax in recovery did you?
Sent from my ns4g using Tapatalk 2
Not sure if i wiped wimax. I just did *#*#4636#*#* and preferred network shows as unknown. Ping test shows WCDMA then goes to unknown.
Sent from my Nexus S 4G using Tapatalk 2
ludvball said:
Not sure if i wiped wimax. I just did *#*#4636#*#* and preferred network shows as unknown. Ping test shows WCDMA then goes to unknown.
Sent from my Nexus S 4G using Tapatalk 2
Click to expand...
Click to collapse
If it were me, I'd go back to stock by flashing the factory images. That should restore the 4g stuff that may have been wiped.
Sent from my ns4g using Tapatalk 2
p1gp3n said:
If it were me, I'd go back to stock by flashing the factory images. That should restore the 4g stuff that may have been wiped.
Sent from my ns4g using Tapatalk 2
Click to expand...
Click to collapse
So, I guess I will flash to stock. Verify 4G, and then I should be able to go back to Rasbeanjelly ROM? I switched to it earlier this week and love how fast it is compared to anything else I have used. Where is the best place to download the stock ROM?
Thanks for the help.
ludvball said:
So, I guess I will flash to stock. Verify 4G, and then I should be able to go back to Rasbeanjelly ROM? I switched to it earlier this week and love how fast it is compared to anything else I have used. Where is the best place to download the stock ROM?
Thanks for the help.
Click to expand...
Click to collapse
I just restored a back up from June. I still don't seem to have 4G, but have spotty coverage in my office. I will check coverage when I leave today. If this is no good, where is the best place to get a stock ROM to flash to?
Still no 4G. I flashed to 'One Click Stock.crespo4g.4.1.1.zip'. I still don't have 4G. I am not sure what to do now. Is there a flash for WiMax?
ludvball said:
Still no 4G. I flashed to 'One Click Stock.crespo4g.4.1.1.zip'. I still don't have 4G. I am not sure what to do now. Is there a flash for WiMax?
Click to expand...
Click to collapse
Flash the factory image from Google through fastboot -- I assume that you have fastboot working
https://developers.google.com/android/nexus/images
This explains how to do it
http://forum.xda-developers.com/showthread.php?t=1572307
I just went back to factory settings using the following guide: http://forums.androidcentral.com/sp...39-guide-restore-stock-unroot-nexus-s-4g.html I still don't have 4G. I guess the only option is to see if Sprint can fix it.
I also saw that my SDcard was not wiped. I figured a full restore back to stock would have wiped the SD card. Any thoughts on what I should do before taking it to Sprint?
ludvball said:
I also saw that my SDcard was not wiped. I figured a full restore back to stock would have wiped the SD card. Any thoughts on what I should do before taking it to Sprint?
Click to expand...
Click to collapse
No going to stock doesn't wipe SD. I would back the SD all up on your computer then format through computer (this is just good to do every once and a while...it will make your phone fly ). Since you are stock just stay stock and unrooted before going to Sprint. :good:
Should have my replacement phone on Friday.
Got my new phone. Confirmed 4g. Spent the day trying to get it rooted and up to 4.2.1. I have had no luck. I tried multiple rooting scripts. Each time I get the phone rooted, but am unable to install another ROM. It looks like something with TWRP. I made sure TWRP was updated. Now I was going back to stock to give up, since I seem to be all thumbs today. In the process, I got hung up. Now when i reboot, it hangs on the Google splashscreen. I can get to fastboot, but can't get to recovery....that gets me green android on his back with red triangle. I was fine rooting and unrooting my old phone.
I tried Nexus Root Toolkit to get back to stock when it locked up on me.
Please help.
Whenever i totally screw up my phone, i use this first http://forum.xda-developers.com/showthread.php?p=15628028
Then i use this to root http://forum.xda-developers.com/showthread.php?p=14143130
Some of that might be outdated... But it worked last time i used it... After all done, it will put you on unlocked boot loader, rooted, 2.3.7 GB, with clockworkmod recovery... I've never used twrp because cwm always worked fine for me!!
Sent from my Nexus S 4G using Tapatalk 2
I was able to get back to stock. SU and busybox installed. Up and running on the Stock 4.1.1 ROM, rooted. I am still unable to flash to another ROM.
Getting the following:
E:Error installing zip file '/sdcard/goomanager/
Done processing script file
Copied Recovery log to /sdcard
Installing '/sdcard/goomanager/rascarlo_crespo4g
Checking for MD5 file....
Skipping MD% check: no MD5 file found.
assert failed: getprop("ro.product.device") == "
E:Error in /sdcard/goomanager/rascarlo_crespo4g-
(Status 7)
Error flashing zip '/sdcard/goomanager/rascarlo_
Updating partition details...
Not sure what i am doing wrong. I used Wugs Nexus Toolkit for Root http://forum.xda-developers.com/showthread.php?t=1984849 The ROOT process hung up at TWRP, so I manually finished the install of CWM-SuperSU-v0.98, Busybox-signed and perm-recovery-signed
I guess for now I will stay on this ROM. When I get some more free time, I will try using the steps the1dynasty provided. I am learning a lot.

[Q] 4G LTE Not Working

Guys I've tried searching and tried damn near anything I can think of/find here on XDA and other sites.
Over the weekend I got a little sick of my GPS not locking on my Verizon Samsung Galaxy S3 SCH-I535. I was running CleanRom 7 and I believe I was on MB1 - I could be wrong on the basebad that I was on.
Anyways, after doing my normal reading to see what the latest and greatest things going on are I decided I wanted to do a complete wipe like I'd done in the past, update to MF1 firmware, update my radio to ML1, then put a fresh install of CleamRom 7 on there.
So I used to did a format of my external SD then a factory wipe/reset & cache wipe in CWR. I then went directly into Odin mode (Home Button/Volume Down/Power) and flashed the root66_VZW_I535VRBMA2.7z from this thread. I installed EzUnlocker and RomManager. I unlocked the phone, then flashed CWR. I first did a factory wipe/reset, I then flashed the MF1 firmware, followed by the ML1 radio, and finally Clean Rom 7.
Everything was fine except my 4G LTE would not turn on - 3G works fine but no 4G LTE. I've tried everything I could possibly think of. I've flashed to the prerooted MA2 linked above in Odin. I've tried the 2-3 suggestions in this thread, I've tried making my own APN settings, I've tried the thread which has links for people who are returning their phone to Verizon (plain jane stock). Nothing. All of those bring me the same result: Everything works perfectly fine, but the 4G LTE never shows up. It doesn't matter where I am - I know it is not a network outtage as people in the office have no issues and I always have a connection here and at home.
I've already ordered a new SIM card which should show up tomorrow but did I miss anything? I tried everything I could think of. As of right now I'm back at square one where I'd gone back to MA2, flashed MF1 + ML2 firmware, and back on Clean Rom 7. Stuck with 3G. Any suggestions?
Thanks!
Just Odin flashed the VRALG1 4.0 ICS to bring it back to stock found here in Section 5: http://forum.xda-developers.com/showthread.php?t=1762709. Still no luck.
Am I correct in saying when flashing that it is also flashing the modem/firmware? I want to make sure I'm not missing anything.
I had the same problem not too long ago. My issue was the PRL usually 4G PRL starts with 15xxx but if you go into settings-->about phone-->status you should check to see whether it is a 15xxx or 3xxxx. If the latter a new sim card should fix it right up.
Sent from my SCH-I535 using XDA Free mobile app
alamn8r said:
I had the same problem not too long ago. My issue was the PRL usually 4G PRL starts with 15xxx but if you go into settings-->about phone-->status you should check to see whether it is a 15xxx or 3xxxx. If the latter a new sim card should fix it right up.
Sent from my SCH-I535 using XDA Free mobile app
Click to expand...
Click to collapse
FYI a new SIM cleared it right up.

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