yashsingh1/xdaforums huggingface dataset:
[Thinkpad Tablet Android Development] gallahad2000:
V3 fails to boot after editing the build.prop. Not sure what could be causing it. Never seen this error before. Tried cut and pasting the edited build.prop file as well as editing it with root explorer. The same edits caused no problems in v2.

It hangs on the Lenovo screen, doesn't even get to the boot animation.

Is there any way to boot straight to recovery?
[Thinkpad Tablet Android Development] kaschemme:
@Krook1: I tried your V3 and I got the 3G module working ! :good:

But you've to change something.

All who want to try it, need to have two tools for it.

It took the root browser light and aShell

1. You need to edit the build.prop into the system folder and put those two lines in:

- rild.libpath=/system/lib/libhuawei-ril.so

- rild.libargs=-d /dev/ttyUSB2

2. Restart your tablet

After the restart you see the mobile network active but you can't get into it.

3. Open a terminal on your tablet and run the following commands:

- su ENTER

- chmod 0777 /dev/ttyUSB* ENTER (it changes the permissions on the USB Ports)

Don't ask me why but after that it works.:eek:

4. Restart your tablet again (Maybe it works without)

5. On my tablet I needed to create the APN manually. Therefore check the settings of your provider.

Picture 1

Picture 2

Update:

It's possible that this guide doesn't work for all models.

I know a German 64GB version, where it didn't work.

The drivers were not recognized and the 3G modem was always offline.
[Thinkpad Tablet Android Development] krook1:
No buttons for recovery unfortunately. What changes did you make to build.prop and to which version of this ROM?

Will post these mods in the next rev, and see how it goes.

USB should be fixed in V4. Kernel patching was required.

3G is at the top of the list now.

What version are you running. What was the previous version that you had it running before the switch?

Also, try clearing cache + dalvik-cache.
[Thinkpad Tablet Android Development] qqqqaa:
kaschemme's hacks on 3gTest

After a few days of V3, the few issues irritate me enough for me to want to try Khannings K1-JB-AOSP.

After a full flash, it is indeed also quite snappy but there are a few issues that are a bit bothering.

It is cleaner and vanilla but it lacks CM's mojo so I decided to return to trusty old Krook's K1-CM10-3gTest

I did try the above settings on this version of Krook's ROM.

Now it has the usual Settings-More-Mobile networks.....

-----I can tick the Data enabled but under Network operators-Search networks & Network operators--Choose automatically, I cannot manage to connect through. And Network operators-APN brings me back to Settings-More-Mobile networks again.

Update: After I chmod 0777 /dev/ttyUSB* , the permissions of all these files are indeed change to rwxrwxrwx, but upon restarting k1, the files' permission return to rw-------. I simply cannot change the permission of these files permanently.

When I return to V3 again, I will report back if 3g works.

Thanks Krook & kaschemme.
[Thinkpad Tablet Android Development] gallahad2000:
ro.product.model=Xoom

ro.product.brand=motorola

ro.product.name=trygon

ro.product.device=stingray

ro.product.manufacturer=Motorola

ro.build.description=tervigon-user 4.1.1 JRO03H 405518 release-keys

ro.build.fingerprint=motorola/tervigon/wingray:4.1.1/JRO03H/4055

On v2 flashed over USB and v3 flashed through CWM. The changes gave me increased app compatibility on v2 and a non-booting K1 on v3. I thought it may have something to do with JRO03H vs JRO03L but the AOSP JB is using JR003L and it still seems to boot.

I flashed over to JB AOSP for the time being and edited the first 5 entries without incident (which seems to have fixed gameloft incompatibilites). I'll reflash CM10 and try editing entries next weekend (just finished restoring all my apps, should have made a nandroid).
[Thinkpad Tablet Android Development] BiGLuI:
Same fault here German 64GB 3G Modell, Baseband Version unknown no GSM Data :(
[Thinkpad Tablet Android Development] jorge.aragon:
Hi,

i have the german 64GB 3G Model.

It does not work indeed.

With https://play.google.com/store/apps/...bs.apps.usbtoserialterm&feature=search_result

I can see that there is a huawei EM820W Revision 11.810.09.12.00 inside.

The dmesg shows exactly what it showed with ics.

BTW:

Exiting: the original ICS image from lenovo has rlid.libpath=/system/lib/libmbm-ril.so in build.prop

BUT this file does not exist in this image !!!!

AND 3g is working anyway ????

Cheers, Jorge
[Thinkpad Tablet Android Development] kaschemme:
libhuawei-ril.so

I found a better description on Github for the 3G issue. Link

Just change libhuaweigeneric-ril.so to libhuawei-ril.so

I tried it with BiGLuI and he became the 3G modul up and running.

BUT he wasn't able to set the APNs.

There is an funny issue with the APN menue. It works sometimes and sometime it doesn't. One time, it works just with an active WLAN connection.

Next funny thing: My 3G came with libhuawei-ril.so and libhuawai-ril.so up and running!

It thinks it works with libmbm-ril.so also.
[Thinkpad Tablet Android Development] BiGLuI:
Hi,

3G is working on my german 64GB Model with the settings from Kaschemmes link.

Grettings

Sent from my K1 using 3G and xda app-developers app
[Thinkpad Tablet Android Development] jorge.aragon:
Funny... how did you manage to change the root filesystem permanently?

/ is a nonpersistent mount and I do not know where to patch it.

Please give detailed instructions.

Cheers, Jorge
[Thinkpad Tablet Android Development] kaschemme:
K1_CM10_Flashable_v3.2

For those who really want to use 3G, I modified the latest version of krook1.

It now has the following modifications:

- 3G (ueventd.ventana.rc, init.rc and build.prop mods)

- GooManager (for gapps download)

- Boot Animation by Caulton / Link -> Post 42

K1_CM10_Flashable_v3.2

fell free for testing :fingers-crossed:

Kaschemme
[Thinkpad Tablet Android Development] jorge.aragon:
Hi,

confirmed. Works. ;) *Great*

Thanks to kaschemme and krook as well as to khanning. I really appreciate your work.

Now I´d like to see a cm9 version working with 3g ;)

Cheers, Jorge
[Thinkpad Tablet Android Development] guz4217:
Hi there,

nice work indeed, thanks krook & khanning. Owning a 32 GB 3G model, I flashed from the Lenovo original image (bye bye honeycomb) through the K1_CM10_JB_Starter_v2 straight to the K1_CM10_Flashable_v3.2 and enjoy the Jelly beans already :cool:.

Using o2 I can confirm that the Mobile Network carrier is working... after the 3rd test run the APN settings seem to stick :fingers-crossed: (APN settings: Name: o2, APN:internet, no user, no pw, APN type:default, MMC:262, MNC:07, no other settings touched for the APN. Seems to work only when setting up the APN manually.).

One thing I noticed: After each reboot and after the first time I look / edit the set up APN under Settings->More->Mobile Networks->Access Point Names I'm being sent to Wifi instead of the APN settings :confused:.
[Thinkpad Tablet Android Development] kaschemme:
This could happend with an active wlan. I got the same issue in a train. The wlan interface was still active but not connected. I tried to go into the apn settings and it's moved directlly to the wlan settings. Turn the wlan off and it will work.

3G works in a train (250km/h) perfectlly :)
[Thinkpad Tablet Android Development] restockton:
Hopefully haven't bricked my K1 Please help!!

I've heard that these tablets are difficult to brick, and I'm counting on that. Ok, here's what I did, and I apologize up front for not being an expert here.

Everything had been working great and I was very happy, but forever the tinkerer, us geeks can never leave well enough alone, so...

1. I saw ROM manager installed, so I decided to try to check for updates for the ROM. When I tried, it said I needed to install Clockworks Recovery. My mistake was that I told it to do it.

2. As it tried to install, it hung and would not do anything. I waited for probably 10 minutes then had to force power off.

3..Turned back on, and I got the boot animation and the little "angry guy" animation and it just stays on that. Animation just keeps going.

4. So, I figured I'd have to re-flash the ROM again. I was able to boot to the APX mode and my laptop saw it.

5. I ran the flash-win.bat file, and it got to formatting partition 12 and just hung there. I'm not sure what to do from here.

Have I screwed myself, or can this be recovered? Any help would be appreciated.

Thanks in advance.

---------- Post added at 10:28 PM ---------- Previous post was at 10:22 PM ----------

Ok, well, false alarm! I had already tried flashing a couple times and it locked up each time, but I guess that old saying about doing the same thing over and over expecting different results isn't always right! I tried it one more time, and this time it worked! So, nevermind. I got it!
[Thinkpad Tablet Android Development] Knosos:
Google talk fails during video chat and the camera goes unresponsive. The camera cannot be used in any other applications until reboot.

Netflix works fine.
[Thinkpad Tablet Android Development] ssl123:
I received my K1 back from the Lenovo repair center. Their indication is that they had to replace the motherboard. What's oddly coincidental is that, on Amazon's reviews, there is someone else who recently experienced the same thing I did. After around the 6 month mark, the tablet just dies and needs its motherboard replaced. Probably most people here have had their K1's for longer than we have, so I'm assuming motherboard failures at the 6 month mark are not common or we'd hear a lot more in here about it and that these two cases are merely coincidence. I still wonder though.

The other thing the Amazon review mentions is bricking with an error message loop within 48 hours of their initial use. I had something like this as well, due to the bootloader error, "Unrecoverable bootloader error (0x00000002)﻿," after trying to update the stock firmware OTA, and within the first 48 hours is usually the timeframe within which firmware updates are downloaded and installed. Perhaps those who have bootloader error motherboards - and not everyone has this rare problem - should also be the ones who should be wary at 6 months.

The repair process itself wasn't too bad. There was a long initial hold time on the phone to reach support, but, once someone picked up, things went pretty well. It cost me $15 in postage fees to send the tablet to the repair center, and that cost is not refunded. In the end, it took less than 10 days from my shipping it out to my getting it back. Whether my new motherboard is another "bootloader error" motherboard, I don't know, because I skipped the OTA Honeycomb firmware updates. Hopefully I don't have to deal with a dying motherboard again in 6 months because my warranty will be out by then.
[Thinkpad Tablet Android Development] Empathy1:
Mazda BT-50 JB K1 Project

Hey Guys,

This is my first post on here but i have been working on android since the first dev phone still love that thing... anyway just wanted to throw out a bit of promotion to the guys on here you all rock and this is a small implementation of what your work and collaboration has enabled me to do... I didn't really go into much of the technical details in the vid because well most people switch of with tech talk so i kept it above board but basically...

*Picked up the K1 with the crazy promotion they had for 200 Au

*Bricked it more times then i care to say (worst was not have volume rocker control on CMW boot-loader :P)

*Went to ICS Soooo slow and a little buggy played around with a few ROM's

*Went to V1 of The Khanning JB mod mucked around with alot of settings and fixes and work around

*Bricked it really bad and let it sit whilst some other project work took priority

*Had all the stuff for the install all tested and picked out

*Came back to resurrect the K1 and noticed V3 was out so slapped that on.

*Tweak some basic stuff added some apps tested some functionality

*Installed

Ended up running Bluetooth tethered to my car(better GPS Module also less resource hungry on the tab), Bluetooth tethered to my S3 for data as i don't have a 3g version and setup auto tether to my home WiFi to sync new media with a replication client for media.

So yeah pretty happy with it so far but if there are any specifics you guys want some details on feel free to pm me.

FORUM ADMIN: Could a grab a PM so you can edit this post to submit the source link ?

Once again can't thank the people on here enough for you amazing collaboration.

Cheers Emps

Not User Friendly
[Thinkpad Tablet Android Development] Dueces99:
Has anyone heard of any kind of headway being made in regards to getting a flash hack to work on this ROM or any other 4+ version? Just recently got a new phone (RAZR maxx) and there exists a hack for that, but obviously two completely different devices on every level. Just got me thinking and the lack of flash really is the biggest reason why I'm considering flashing back to ICS, but this has been my daily driver now since the first release. Any input/guidance/advice greatly appreciated!
[Thinkpad Tablet Android Development] jfkerekes:
I'm right there with you Dueces99... I have not seen anything in the way of progress in this area and I, also, have been using this JB Rom since it was originally posted. I, also, am considering going back to ICS for this reason and am extremely anxious to see some progress that includes flash functioning in JB for the K1. Giving it another week then going back...
[Thinkpad Tablet Android Development] kaschemme:
Flash support

Here is the flash player for Jelly Beans.

http://xdaforums.com/showthread.php?t=1770384

I tried it on some flash webpages and it works.
[Thinkpad Tablet Android Development] ssl123:
Flash support works on JellyBean. The Flash apk can be downloaded by searching for the Flash fixes for the Nexus 7's JellyBean firmware. This CM10 ROM already includes the normal non-Chrome Android browser, so all you need is the Flash apk. The latest Chrome browser does not support Flash, so you do have to be using a non-Chrome browser.
[Thinkpad Tablet Android Development] Dueces99:
Thank you for the reference, but unfortunately it made no difference for my situation. Im aware of the stock browser working soundly with flash but its the stock browser.... I dont use chrome either, I use Dolphin and even going to weather.com to watch weather in motion still did not work after installing the flash.apk in the nexus 7 forums. But my main reason for wanting flash flawlessly working is that I use TeamViewer to access my desktop/laptop from my tab when away from home. Now, the TeamViewer app itself works just fine BUT there are times when I need to go to their site (teamviewer.com or something) to change access information, add new contacts, and other various things. Only problem is this site needs flash working to be able to do anything.

Again I could just use the stock browser for my needs and wants, but I just look at that as settling not to mention Dolphin has been my daily driver since i started using android devices. If the need for a flash fix on JB (atleast to where Im satisfied) is not a priority, Im willing to lick my wounds, accept it, and move on but Id rather not ;)

If I did just miss something simple, or forgot a step when installing this flash.apk please yell at me and let me know!
[Thinkpad Tablet Android Development] vitoski:
Hey Guys. Could anyone please let me know if hardware button (home) works with v3?

Every time I press it it doesn't bring me to home screen:(

Wysyłane z mojego GT-I9100 za pomocą Tapatalk 2
[Thinkpad Tablet Android Development] Dueces99:
http://xdaforums.com/showthread.php?t=1878099

I experienced the same error with Trebuchet stopping, and found the post listed above. For me atleast, the error was related to me un-checking the Search Bar option. I think another user related the error to something else. Either way leaving the Search Bar checked, stopped having the error instantly and havent had an error since. Hope this helps
[Thinkpad Tablet Android Development] krook1:
Been overly busy with work. Found some time to get some code in.

Coming soon v5!

Overclock support to 1.4Ghz (Scores 3000+ with Quadrant)

3g fixes from Kaschemme integrated (Hopefully it works for all)

USB host mode access

SSLVPN support
[Desire HD Q&A, Help & Troubleshooting] krisdanny84:
Hi To All, I Posted This Request Because I Realy Desperate. I Need To The Official RUU ( Exe File ) For My Asian HTC Desire HD. I'm Not Sure Perfectly To What Region, In The Phone I Have Only The English, And Other Two LAnguage I Thinck Japan ANd Taiwan.

I Nedd The The Official Ruu For Reporting The Softwere Version Before The Last HCT Update. Because I Need To Rooting but whit this last update the AATK don't work.Please HELP ME!!!!!!!!!!!
[Desire HD Q&A, Help & Troubleshooting] zimilie:
You find the ruu on htcdev.com, in download area..
[Desire HD Q&A, Help & Troubleshooting] krisdanny84:
Any Other Seggeriments? Because in the Official HTC Site I Don't Find My Ruu.Please Help Me!!!! Thx To All. :)
[Desire HD Q&A, Help & Troubleshooting] krisdanny84:
Any New Idea For Helping Me?'? Please I Nedd To We Helps..... Please!
[Motorola Droid RAZR] phonephoenix:
Hello my friends,

Well I'm gonna go out on a limb and say that this is not the first thread about the Razr overheating but I wanted your advice and I think I have a pretty interesting situation.

I believe my Razr Xt910 problems began when I left it in the atrix lapdock. The lapdock was charging its own battery and I docked the Razr for it to charge as well. The phone and the dock being charged at once created an inferno that actually caused the outside of the lapdock to leave a thin melty residue.

Now my phone overheats like crazy. Thermal Protection is on constant alert and the cool down/shut down procedure likes to interrupt my GPS directions. The battery life is also very crazy. At first I thought the battery stats were off but within the first 8 minutes I saw my phone drop off from 100% to 50% and then resume normal battery drain. I am sure my battery is screwed up. Could it also be hardware related?

So if you are still reading, here is my situation. It has been my intent for a long time to buy a Razr Maxx Conversion kit. I could shell out 140 to replace the battery and hope that would solve the situation or I can sell the phone. The smart thing would be to send it in for Warranty but it has the leaked ICS files, so that would be out of the question. So What would you do?
[Motorola Droid RAZR] Dirty_Punk:
in Italy (probably also in europe) ICS will come at 24th of August.

i think that you have 2 options:

1- wait ics and after that sent it in warranty

2- buy the standard battery, that is much cheaper thant MAXX conversion and test if this solve the problem. If the problem is not solved you have lost only 20-30€, not 140. But you also have lost your warranty (and your phone).

So probably the best solution is to resist till ICS
[Motorola Droid RAZR] The Sensei:
I believe this ain't a software issue and nevertheless wasting time on counting for ICS to fix it will be foolish.

Send it for warranty ASAP.
[Motorola Droid RAZR] BakaPhoenix:
If you read the post you'll know why he have to wait the official ics
[Motorola Droid RAZR] vash_h:
Try battery recalibration..

I assumed you switched of your phone to let it cool down right?

Sent from my ICS Moto Razr XT910
[Motorola Droid RAZR] daytonboi:
i know this is about RAZRs but my brother got a lapdock and used it for his Droid 4 and now his phone is doing the same thing. Overheating and now his is barely taking a charge and when it does the battery run down very quickly.
[Motorola Droid RAZR] phonephoenix:
I think I may bite the bullet and replace the battery. You see I'd rather wait for the warranty but who knows when ICS will come out for Rogers. Also I would have to send it in to my friend in Canada again as Moto Canada will not ship to my US address. I will try and replace the battery and I will let the rest of you know what happens.:good:
[Motorola Droid RAZR] vash_h:
Our might as well try converting it to a maxx..

Sent from my ICS Moto Razr XT910
[Motorola Droid RAZR] The Sensei:
:YaoMing:

I have faced the same problem with my Razr.
[Motorola Droid RAZR] marcelomanzo:
ops...

did the same mistake... any idea if changing the battery would fix the problem?
[Motorola Droid RAZR] iherbivore:
I am having the same issue. Did a new battery fix it?
[Motorola Droid RAZR] markshane:
I've been using my Razr with the Atrix Lapdock since 8 months and have never come across this problems. I'm on official ICS since September.
[Desire HD Q&A, Help & Troubleshooting] gurby1:
Download the aahk (advange ace hack kit) form Here http://webchat.freenode.net/?channels=#aahkSupport

Hand root IT again. It down great automatically. Read the manual very good.

Aahk can you run in fastboot
[Desire HD Q&A, Help & Troubleshooting] GuyInTheCorner:
You downgraded to froyo and now your bootloader is messed up. Shoulda used the Hack Kit :)

Sent from my Desire HD with BlackIce.

Thanks don't hurt ya know?! :)
[Desire HD Q&A, Help & Troubleshooting] glevitan:
Can you boot in hboot....it takes about 30 minutes to do that. But if u can still access to hboot there's a solution but if you can't even get to hboot then u are done...
[Desire HD Q&A, Help & Troubleshooting] hariweb:
Tx. I will try this.....
[Desire HD Q&A, Help & Troubleshooting] hariweb:
When I execute ADB REBOOT BOOTLOADER or use that Vol -,Power button combo, it goes to the FASTBOOT or FASTBOOT USB mode and displays options like BOOTLOADER, REBOOT, REBOOT BOOTLOADER nad POWER DOWN. It also shows HBOOT version as "HBOOT-2.00.0027".So, I guess HBOOT is working...is this correct?
[Desire HD Q&A, Help & Troubleshooting] Muikkuman:
Really good explanation of your problem :)
[Desire HD Q&A, Help & Troubleshooting] glevitan:
yes...if bootloader wasn´t working your phone would used as a paperweight...How long does it take to get into hboot? Just to know if your bootloader is messed or not..
[Desire HD Q&A, Help & Troubleshooting] hariweb:
If I use ADB REBOOT BOOTLOADER, it goes to this FASTBOOT screen within 2 secs. If I use Vol/Power button it takes around 2 secs to go the main HBOOT screen in which the first option is FASTBOOT followed by RECOVERY and so on till IMAGE CRC. So, please tell your diagnosis...
[Desire HD Q&A, Help & Troubleshooting] the_unlocker1997:
Your this close to haveing a bricked phone
[Desire HD Q&A, Help & Troubleshooting] glevitan:
Ok, that is a good sign. No messed bootloader. Is your phone S-ON or S-OFF? Check that in the hboot screen (top left corner)

What are you talking about?
[Desire HD Q&A, Help & Troubleshooting] hariweb:
AAHK is great! I was able to solve both problems.

Used the Ubuntu Live CD installation and used the hack kit from that.

Phone no longer hanging at 'Quietly Brilliant'. Using MIUI ICS rom now :victory:
[Desire HD Q&A, Help & Troubleshooting] harisharun:
how to know a bootloader is messed. how to know it is perfect. thanks

---------- Post added at 06:24 PM ---------- Previous post was at 06:21 PM ----------

When I flash few custom ROM it hangs after boot animation, just animation goes on and on for more than a 12 hours, what problem is this and how to get rid of this and save the device. thanks
[Desire HD Q&A, Help & Troubleshooting] bananagranola:
Which ROMs? Some phones need to update ADSP firmware for newer kernels. Can you get into recovery?
[Desire HD Q&A, Help & Troubleshooting] harisharun:
Yes I can get in to recovery by typing adb reboot recovery. until then the screen remains still in boot animation(boot animation gets completed, by completion of animation end screen remains as it is.) ROMs are NEOne V1.0, and two more ROMS did hang there exactly. Just feel little nervous to further flash custom ROMS from being bricked.
[Desire HD Q&A, Help & Troubleshooting] GLADS:
Try The Advanced Ace Hack Kit - for HTC Desire HD

Click Here
[Desire HD Q&A, Help & Troubleshooting] hariweb:
Please read my older posts. I have already mentioned that my problem is solved by using AAHK.