yashsingh1/xdaforums huggingface dataset:
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] DalSegno:
Most custom ROMs seems to have CWM packaged with them, I usually flash TWRP after installing a new one.

As long as you're only flashing the custom ROMs from the forum (as opposed to the official from Lenovo) I don't think you should ever end up in a position where you have to downgrade. I've flashed ROMs about a hundred times and never gotten stuck or had to downgrade.

Unless there's a newer TWRP that fixes this, sideload may fail for big files like full ROMs. In that case, just do an ADB push to the SD card instead like this:

adb push my-rom.zip /data/media/0

The DOS window doesn't show any update so just wait until it's done and you're back to command prompt. If you get a protocol error, reboot recovery and try again. Then you can install ZIP from SD Card.

---------- Post added at 08:24 AM ---------- Previous post was at 08:22 AM ----------

Question for those installing GAPPS using the GMS tool thing, what's the point of that instead of flashing a ZIP in recovery? Is it just that the GMS tool procedure works for a locked bootloader where you can't install zips from recovery?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Could someone link me to a working GAPPS for 4.4.2?

Thanks!
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] kiotu:
Hell yeaaahh...

Finally...rooted.. My K910L (single sim LTE)
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] PanNet:
I did it a few weeks ago with TWRP Recovery. It's been posted in this thread as well.

Regards

---------- Post added at 03:27 AM ---------- Previous post was at 03:23 AM ----------

You do not have Google, do you? Any way here you have: http://goo.im/devs/paranoidandroid/roms/gapps or here:http://xdaforums.com/google-nexus-5/themes-apps/standard-minimal-gapps-t2012857

Personally I am using a minimal file.

Regards
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Thank you. I do have Google, I have tried many different versions of GAPPS but every one bricks my phone on 4.4.2.

So, could someone verify my steps before I screw up my phone again?

1. Flash 4.2.2 via .qsb file

2. Root via CWM flash supersu

3. Flash TWRP recovery

4. Flash 4.4.2

5. Root with Root Genius

6. Flash GAPPS
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] hoaletn:
Hi,

Please confirm below steps to install TWRP ( I am afraid of bricked risk)

-return to 4.2.2 rom

-install TWRP by file you have uploaded.

-install any rom 4.4.2 without lost TWRP

-install root or gapps if I need

Thanks,
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Seems like what I would have done, but you need to root 4.2.2 before being able to install TWRP>

Also, make sure you install gapps AFTER you set up android otherwise it would brick.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] hoaletn:
Yes

Please confirm below steps to install TWRP ( I am afraid of bricked risk)

-return to 4.2.2 rom

-install TWRP by file you have uploaded.

-install any rom 4.4.2 without lost TWRP

-set up android

-install root or gapps if I need

Thanks,
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Root 4.2.2 before flashing TWRP.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] hoaletn:
Yes

Please confirm below steps to install TWRP ( I am afraid of bricked risk)

-return to 4.2.2 rom

-root

-install TWRP by file flashrec

-install any rom 4.4.2 without lost TWRP

-set up android

-install root or gapps if I need

Thanks,
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
That's what I would do.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] DalSegno:
What do you mean exactly by "bricks your phone"? I don't think anyone's experienced bricking after a GAPPS install. Do you just mean you get into a bootloop? If so try to disabling location services when you install GAPPS and see if it reboots OK.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
That's what happened to me, multiple times. Could you elaborate on disabling location services?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] DalSegno:
The last thing it asks when installing GAPPS is to turn on location services, so leave it off. Reboot, make sure it still works. Then go into settings, location services, and enable "battery saving" profile. Reboot again and make sure it still works. Finally, just enable GPS from the power settings to automatically switch it to "high accuracy" mode.

This is just the steps I followed, no real idea what exactly triggers or prevents the constant reboots. After I got everything the way I want, I made a nandroid backup in CWM (got lazy and didn't reinstall TWRP) and copied to my computer, in case the reboots come back. They haven't in a few weeks though.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] Mazarin07:
dead-lock 406

Did anyone manage to solve error 406 with Google Play?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Don't freeze/uninstall SecureIT.

---------- Post added at 04:42 PM ---------- Previous post was at 04:29 PM ----------

Ah, crap. I bricked my phone and the OTG method isn't working.

Yes, it's DIY but it works. I tried using it on my computer and it worked fine.

The pendrive is FAT-formatted with a folder 'SDFUSE' inside it containing the .QSB file.

Why won't my phone detect it?

Please help me.

Also, it seems like the phone isn't supplying any power.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] Henkl:
Uhm.. the connected usb stick is fat (not fat32) formatted?

qsb file in the SDFUSE Directory on the root from the usb stick?

I have a question: how can I uninstall security app without the watermark "security problem"? Quite annoying...
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ghe_rares:
...so... anyone tried Vibe2.0 dev ? is the bootloader locked?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Yeah, no idea why it's not working. Keyboard and mouse doesn't work on another phone either but everything works when connected to a computer.

Can't help you on SecureIT, sorry.

Yeah it is, if it wasn't my phone wouldn't be bricked.

EDIT: Apparently OTG USB has 5 pins, one of them needs to be 'shorted' to ground in order to work. I guess this is why mine isn't working.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Hey uh, I flashed TWRP and it kinda broke my phone, again.

Everytime I boot the Lenovo logo appears then disappears, the blue LED notification light turns on.

I can only access TWRP recovery, nothing else works.

Could someone tell me how to restore the original recovery please?

Thanks!
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] tedulus:
Flash 131226 qsb from service mwnu and u will have the original recovery and unlocked bootloader
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] Saiyajin:
So...i haven't been around for a few weeks in this thread, but I read through the last ten pages.

Is there a multilang ROM available now? I don't care if custom, or stock.

I'm still on 1420, but somehow my battery is getting drained really fast in the last few days and sometime some chinese messages from strange apps are popping up. I'd like to get rid of all this China stuff and have a clean install. Any suggestions?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
try 1407 , ROW and very fast
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] tedulus:
1407 row ? Where ?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] Saiyajin:
Why would I downgrade to an older version?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
Just because is clean ROM and no added stuff. Update Contact Manager to the 2.8.6 and the camera as well and you will see.

ContactManager version IdeaFriend_v3.0.286.140630 :

https://www.mediafire.com/?zgg5c90j60zc409

If you are on 4.4.2 you need to go back to 13226 and thereafter to 1407

Pay atention to debugging option , for just in case , place the ROM zip in the root of your sd card
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Anyone on 4.4.2 have their notification LED working?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] newbie_vlc:
Location phone call log is working on any ROM?

That means the location of phone number where is it from.

Than you

Enviado desde mi Lenovo K910 mediante Tapatalk
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] OrionBG:
Nope! Only for Calls. For Skype and Hangouts it is not... :(
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
phone still bricked QUALCOMM 9006 :(

anyone solved that?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
I seem to have a problem, the latest VIBEUI gets my phone very hot when turned off and charging.

The heat seems to be emitting from the processor area.

Anyone else have this problem?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Look at calendar application, freeze with titanium.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
This happens when the phone is TURNED OFF.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Check it with phone on. Are you using third party charger ?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] aehlayel:
Bricked K910...

Hello guys,

I've been facing a nasty problem since "attempting" to upgrade to CSRom2.1. Just like everyone else, I bricked my phone.

I spent about a week trying to resurrect my phone from the dreadful Qualcomm HS-USB QDLoader 9008 mode (using Miflash and QSPT tools)- to fail like many others. I had all the files in order.

One day, I used an XP VM on my MBP... and was able to get the whole restoration process started on QSPT, which was beautiful for a few seconds, until my phone screen turned dead black, no more "Lenovo" logo, and the LED was blinking red every 13-15 seconds or so, with the phone vibrating.

The phone is being detected as an HID compatible device on windows, for a few seconds, and as a Qualcomm Input device on my Mac.

Whenever plugged into the charger or laptop's USB, it keeps vibrating every 13-15 seconds with the status LED blinking once in red color.

This is my current status.

I'd appreciate it if someone could lend me a helping hand in figuring out the below:

1) Is there any known way to restore the mobile from this state? Even if a linux VM is required, I have no problems in building one for this.

2) If so, can anyone help me with this?

Otherwise, if I can't fix it myself, what other options are there?

Thanks,
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
hey, you had bricked phone Qualcomm 9008,

did you solve that?

---------- Post added at 09:09 PM ---------- Previous post was at 09:05 PM ----------

sometimes my bricked phone alaso turns to blinking red without logo without anytjhing ..

i connect it to win7 pc still the same..

but when i leave it like that, after 5-6 minutes,

it turns to lenovo logo and red static light, and comes back to at least that "bricked life"
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Yes I have solved it.

---------- Post added at 12:51 AM ---------- Previous post was at 12:45 AM ----------

This is the link I explain how I solved it, do a google translate http://www.myphone.gr/forum/showthread.php?p=5457732#post5457732
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Nope, I'm using an original charger.

As I mentioned earlier, it works fine turned on.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
The same is happening to me also. Try to charge with mobile turned on.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Yeah, that's why I do now.

Oh, there's another problem.

The camera fails to record a constant 30fps.

It records perfectly when the phone is just turned on. After some time, it only records around 10-20 fps.

Can anyone else confirm this?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
How can we test it?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Simple:

1. Leave the phone turned off for maybe 10 minutes.

2. Turn it on and record a video.

3. Use the phone for maybe 10 minutes, go play games or something.

4. Record another video.

5. Connect the phone to your laptop and transfer them to your desktop.

6. Right click on them, click properties, look at 'Frame rate' under 'Details'.

7. Or if you could download VLC, press and hold on the video, it's under 'Information'.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] TomTomarin:
Cyanogen

Does anyone know if there is a future in Cyanogen ROM for our VIBE Z?

Can we contact to tell them try something?

Thank you...
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] AyieStyx:
From what i heared lenove havent make their phone to open source so the dev cant make their own custom rom.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ertioct:
We should ask them to release sources in order to develop kernels and adapt cm rom like it has been achieved for lenovo k900(intel version of similar model)
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] PanNet:
Actually, there is open source for Lenovo K910L on official Lenovo Site.

Regards
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
hopeeee

now you are my hero! ))

i tried all these,

i even saw your message on HTCmania, " im tired i give up"

so i became hopeless also..

i tried all and here is my problem: pls help exactly about that point

---------- Post added at 01:20 PM ---------- Previous post was at 01:19 PM ----------

QUALCOMM 9006 recongized in download mode :)

that green display will stop download mode :(

and download mode or QUALCOMM 9006 goneee :(

WHAT to do? how to stop that QPST changing download mode of Phone?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Have you tried the USB otg ? Can you boot in lenovo service menu?

Are you using win7? Try with winxp even in virtual machine.

---------- Post added at 04:28 PM ---------- Previous post was at 03:34 PM ----------

Follow the following link and gtranslate it. http://blog.rijal.co/2013/05/andromax-i-mato-total-ini-solusinya.html , follow the instructions for 9006 mode word by word. Maybe it will not work with first attempt, keep trying. Also, disconnect the battery.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
no i cant boot in lenovo menu, i know i can fix by otg if i could do that.

i also tried above, in win7 x64 , win7 x32 and in winXP x32

in all conditions, phone can recognized QUALCOMM 9006 (or even in 9008 up to the drvier)

BUT when i open QPST, that green display comes, fullfills, and Phone gets out of Download mode ( blue light)

and lenovo logo comes and QPST no longer see it as Qualcomm.

why QPST display fulls and takes it our of download mode?

could you pls check these printscreen i send above?

im now checking that new link you sent to me. thanks :(
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Disconnect the battery, even if it not charged. With pressed vol up button connect the phone to USB on windows xp. Do not use win7. Also remove any drivers for qualcom and lenovo and install the drivers from the link I wrote.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] peppebi:
Camera apk update is out and in download on my k910. I hope it will fix some bugs and improve quality.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] TomTomarin:
Viber notifications and camera auto focus

Hello to everyone... When the viber app is not running underground i can't get notifications. When i open the app the notifications come but when i close all apps from background the notifiactions stops coming. I already try to disable secureit or manage it from notification center in settings but the same thing is happen. When i had other phones in the past i took notifications dispite the fact that the app was closed. Any solution please?

Also i think that in the next update Lenovo MUST insert auto focus in camera. Now i have the touch and focus before capture but i think that with the button will be better. Anyone know where i suppose to tell that?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
Camera update 3..71
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] OrionBG:
Just checked mine. It updated to 3.6.7 .... no other updates...
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Same version for me also.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
my mistake , 3,6,7 is indeed the version , must' have seen other numbers:good:
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] esofron:
Ok lets do it, lets ask them.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] tedulus:
Any update about Vibe 2.0 ?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
http://bbs.lenovo.com/vibez/t381319/
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] PanNet:
What do you mean "update for VibeUI 2.0"? The latest official updates are here: http://vibeui.com/xiazai_k910_nk.html

Regards
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] nayton sanches:
Hi, this firmware it is multi-language? This firmaware work in k910 dual sim?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] samipower:
Hi, I have lenovo k910L lte 1 sim

-android 4.3

-hardware: h-1-01

-software k910L_S107_131106 ,

-Baseband: 1.0.441.1-131109

I put file K910L_S129_140402.qsb into folder sdfuse , start recovery, choose sd update option and .. error file size ,

I tried after k910L_S214_140523 and error file size . both firmwares --identical mistake

Why??. solution?.

I wish update beacuse the camera photos are horribles. blur photos. blur texts. texts unreadable, fuzzy photos.

I think that is the rom or defective camera module.

Into recovery in option board test --fail in fcamera--. Is it normal ??

Regards. Good forum.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
An expert from istanbul saved my bricked qualcomm 9006 phone!!

now guys, one by one, iwanna ask about the kitkat, i dont want to brick it again,

this vibeUI 2.0 is the last official FW yea?

how will i install it step by step pls? and also- is it possbile to root and googleapps flash with this file?

- and why is tghat 640MB while 1.5 was720mb :/

pls dont tell me to check internet.. i lost 1 day just to understand the difference of KITON ERcovery is different then normal RECOVEry,,

and 2nd day i bricked it..
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
samipower

why to change the rom for a camera update , just check update thru camera settings menu

gimmeluck

no reason to update to 2.0 , I'm on 1407 4.2.2 and I can tell you that this international rom is the best that I have ever tried
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
but maybe some bettter camera sw in that rom?

there must be smthg improved. its not 4.2.3 its 4.4 )))

maybe i should simply OTA update,,

i hesitate to brick it again.

but then there will be no gapps again?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] danero2005:
no there isn't ... don't judge the numbers , camera ,and push notification are not working right on 4.4

Kitkat had and has many many issues hopefully Android L wll be ok

Camera zoomFx might correct some of the bugs from SnapIT

Do it at your own risk , 4,4 has loocked bootloader
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] j0rd4nkzf:
Push notifications seem to work fine, the camera is ****ed up though.

But I recommend using 4.4.2 unless the camera is crucial for you.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
dont tell me that its at my own risk ! :D

i ve already bricked the phone and coudlnt do it for 4 weeks,,

now an expert fixed it.. and i wanna safely update the official last update kitkat,

but i dunno where to start . ( do i need these adb issues again? :eek:
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
from expert, i took my phone back, he saved me from brick with the help of ESOFRON's mbn file!!

its 4.4.2 now,

K910_1_S_3_2144.1_0040_140219

written exactly.

is it

VIBEUI_V1.5_1427_3_ST_K910

or

VIBEUI_V2.0_1429_3_DEV_K910

which one?

but actually i dont like it , tones of chinese stuff..
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] aehlayel:
guys? anyone?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] AyieStyx:
Switch off phone

Hold vol down button and plug in usb cable at the same time

Make sure ur computer does support adb

You will be in fastboot mode, flash recovery

Then use adb to load the new system.zip, flash it.

After this you can on you can do it by yourself
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] aehlayel:
tried that, nothing happens when i do that...
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ninickname:
3G not working

Hello, i recently got my new K910 but there is a major problem,

the 3G sim slot does not work.

I tried many roms but i couldn't get it to work.

when i put the sim in the first slot, the phone will tell me " No Sim Card "

Thank's for the help
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ertioct:
Try with power off -> vol+ and plug usb. Then try to locate the device again with devmgmt.msc.

Maybe red blinking light is due to a battery low status. Good luck.

P.d. try to remove the battery and detect it.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
i have 4.4.2

is it the right order ?

1) lenovo recovery menu- qsb file to flash.

2) adb boatloader -CWM and

3) flash gaaps

4) flash supersu

5) flash kitkat (vibeUI 1.5 or 2.0)

OR ?

1) lenovo recovery menu- qsb file to flash.

2) adb boatloader -CWM and

5) flash kitkat (vibeUI 1.5 or 2.0)

3) flash gaaps

4) flash supersu

IN Which order?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] newbie_vlc:
I think do you have to add one line more, install TRWP before put 4.4.2 to avoid to made a downgrade to change the ROM? Or maybe is better these procedure that you expose?

Enviado desde mi Lenovo K910 mediante Tapatalk
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ertioct:
Take the second one, always flash ROM before root the device. Do not restart between flashing ROM and root, otherwise you'll have to start from scratch.

Good luck!

---------- Post added at 06:53 PM ---------- Previous post was at 06:21 PM ----------

Dont try to flash twrp (team win recovery proyect) before you have your rom and it is rooted and started.

Dont forget to enable usb debug on it as well, and very important, do no use twrp installer on a 4.2.2 rom.

That's regarding the tool provided for installing twrp on Windows. Some tricks can allow you to install over cwm, but it is only compatible with kitkat roms. It can screw 4.2.2 bootloader and end up having a nice brick.
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] gimmeluck2:
thank you,

and is there a way to get rid of these chinese programs?

i cant uninstall them because it says its system application.

and one morequestion:

last stabil official Rom is

VIBEUI_V1.5_1427_3_ST_K910_C316

or this:

VIBEUI_V1.5_1423_10_ST_K910_D7B7

?

Or , you directly recommend

VIBEUI_V2.0_1429_3_DEV_K910_WC34

---------- Post added at 06:13 PM ---------- Previous post was at 06:12 PM ----------

i think there is no other ROM to install unoffical i think.. we have no chioce?
[Lenovo Vibe Z ROMs, Kernels, Recoveries, & Other D] ertioct:
Try last one, only some ppl reported 3g issues (850Mhz HDPA) with 1429, but maybe it is not your case.

I unnistalled 'em with titanium backup. You can also try baralajbi roms, free of chinese garbage and almost fully translated (they require you to donate 2$). It could be worthy 4 you.