[Q] How to flash Android rom on Aliyun OS Umi Cross C1? - General Questions and Answers

Hello, this is what I've tried:
1.Root YunOS with "framaroot.apk" --> no success (so I can't flash a new recovery with "Mobileuncle_MTK_Tools 20140111v2.9.9.apk")
2.Root the phone with program --> no success (certainly it's because there is no usb debugging mode in Aliyun OS).
3.Flash the phone with "MTK flashtool" (Sp flash tool) --> I can only flash the original AliYunOS rom in download mode.
http://forum.xda-developers.com/showthread.php?t=1982587
with Android roms I get the scatter file problem: "pmt changed for the rom it must be downloaded"
http://www.needrom.com/phone-roms/umi/umi-cross/
3.1.Replace the recovery in the Yunos rom with the cwm recovery and flash only the recovery --> playing with the battery, I saw the cwm recovery one time for 2 seconds but the phone continue the starting procedure. Afther that I can only access the Yunos testing recovery.
3.2.Replace the scatter file from an Android rom with the scatter file from Aliyunos and flash with Android rom --> phone still booting for more than 15 minutes. So I flashed the yunos rom again.
4.Flash an Android rom with Sp flash tool in "firmware update mode" --> problem with the preloader: bricked phone. I flashed the yunos rom again to save the phone.
5.Install ADB drivers then launch "MtkDroidTools" --> Android adb device not found error (so apparently I can't create a scatter file with MtkDroidTools).
What other options are available? I'm in dispute with the seller because the phone was supposed to be in Android version with multilingual and Google play.
Thank you for proposing a debut of solution.

A 150. Technology exam? Or enjoyable product
Omg... Please tell me there's a less complicated way. I just won a umi cross on eBay for half the retail but reading this i gear my enjoyment ended there. The seller days out comes with Android 4.2 i know nothing of Alyn can you install play store or other store? Is it possible to use the phone if it is Android in a simple way or do i now have home work to do? Oi, how do i even root the device or connect to a computer, I'm panicked please advise on lay mens terms.....

Partitions problem
In Sp flash tool, I did a format+download to avoid the "pmt changed for the rom it must be downloaded" error. I installed this rom (the flashable version):
needrom.com/mobile/umi-cross-c1/
But there are 2 problems:
1. the IMEI are invalid with this Android rom --> should be resolved with "Mobileuncle_MTK_Tools" (but I didn't try, because of the 2nd problem)
2. the partitions are not right: 5GB for the applications and 1.3GB for internal SDcard. In Aliyun I have 25GB storage.
So I flash it again with the Aliyun OS rom:
needrom.com/mobile/umi-cross
I read that there could be problems with "SP flash tool" using version 3.x with scatter file bigger than 1KB or using version 5.x with scatter files less than 1KB. For me only SP flash tool 5.x works good.
So if someone have a suggestion to try to solve the storage partition problem, I'll be very happy. Thanks in advance.

Bye Bye YunOS
Hello, to solve the storage partition problem, just erase the internal SD: the 23GB are back.
For the IMEI are invalid problem, install "Mobileuncle_MTK_Tools":
youtube.com/watch?v=4gRAlf--D8E
Sim1: at+egmr=1 7 "35xxxxxxxxxxxxx"
Sim2: at+egmr=1 10 "35xxxxxxxxxxxxx"
Start imei by 35 or 36 (total 15 digits)
but before I needed to flash an other ROM with the recovery cause the "settings" crashes.
The phone is working good now with android, the only small problem is that you need to enter the IMEI after every "factory restore".
Greetings

pixel9 said:
In Sp flash tool, I did a format+download to avoid the "pmt changed for the rom it must be downloaded" error.
Click to expand...
Click to collapse
This information solved my "pmt changed for the rom it must be downloaded" error. I was able to successfully flash my phone that I have been struggling with for a week and a half. Thank you!

Related

[Help] Install new ROM

Hello guys, i'm new on the world of Android and i need a little help. I'm newbie but i learn fast.
I got a new phone with android 4.4.2 China honor 3 (fake), after uninstalling some China app the operation system started to stuck at logo at the start.
So to solve the problem i red that i could restore the old OS using ROM file. The factory where i bought the phone sent me the official ROM file for my phone.
Now i entered on Recovery mode, first i did "wipe data/factory reset", then with ADB i loaded the file .zip "adb sideload update.zip". But how the file is uploaded it says "Installation aborted", without any error.
So now i need your help how can i restore this system... I tried also to buy an SD card 8 gb and upload the file on the SD, but same error.
Thank you for your help!
try this guide
http://forum.xda-developers.com/showthread.php?t=2517943
bcuz you can;t flash rom with stock recovery so you install cwm mod from this guide:fingers-crossed:
3lo0sh said:
try this guide
http://forum.xda-developers.com/showthread.php?t=2517943
bcuz you can;t flash rom with stock recovery so you install cwm mod from this guide:fingers-crossed:
Click to expand...
Click to collapse
Thank you for the answer. But wheni try to run TouchRecoveryLoader.zip from recovery, it says "installation aborted" like for the ROM.
I dont know if the phone got root access, i think this can be the problem.
Can youhelp me?
Thank you
Bump! Need help guys
SUMMARY:
I unistalled wrongly MIUI (MiHome app) and the phone stopped working correctly.
Phone is a fake honor 3c with MTK 65xx processor.
1 - Phone doesnt load the main theme, after the android logo i see a black page. (i see the top bar where there are wifi, time etc)
2 - The phone is not rooted. (i think)
3 - I can enter in Restore Mode and Factory Mode.
4 - I got the official ROM file. (the factory gave me it)
5 - All file zip (that i try to use in recovery from SD or ADB) give me "Installation aborted" without any error.
6 - I haven't USB DEBUG enabled, and i can't enable it cause i can't load the Operation system.
shayolz said:
Bump! Need help guys
SUMMARY:
I unistalled wrongly MIUI (MiHome app) and the phone stopped working correctly.
Phone is a fake honor 3c with MTK 65xx processor.
1 - Phone doesnt load the main theme, after the android logo i see a black page. (i see the top bar where there are wifi, time etc)
2 - The phone is not rooted. (i think)
3 - I can enter in Restore Mode and Factory Mode.
4 - I got the official ROM file. (the factory gave me it)
5 - All file zip (that i try to use in recovery from SD or ADB) give me "Installation aborted" without any error.
6 - I haven't USB DEBUG enabled, and i can't enable it cause i can't load the Operation system.
Click to expand...
Click to collapse
if you open the zip file you got, whats inside it? is it a .tar file, or a .md5 file?
Sorry, i didn't write that i SOLVE the problem!
I userd flash tool selecting only "ANDROID" and pointing to the system.img of the ROM that the factory gave me.
Android reinstalled, all working fine.
/closed
thanks

[Q] Bassoon 7" dual sim .zip SDcard recovery rom needed or USB driver for flashtool

[Q] Bassoon 7" dual sim .zip SDcard recovery rom needed or USB driver for flashtool
Ls,
I'm trying to help a friend who deleted too many files from his Bassoon 7"dual sim tablet.
Now it fails to make calls and keeps saying that: "unfortunately, the system laucher has stopped".
I have no idea what he deleted (after I adviced him to install SU so he could move apps to the SDcard, so i feel responsible)
So im trying to reinstall the entire thing.
Factory reset doesnt help.
On needrom.com I found some jxd p1000 roms that might work(apparently the bassoon 7"is a jxd p1000 clone)
I have found several roms on needrom.com that might apply.
There's only 1 .zip rom that will attempt to install from SDcard. It starts but fails after a while because its the wrong ROM prob. It has android 4.1.1 and the tablet says 4.2.2.
The other roms require the flashtool.
I tried all possible flashtool that were adviced on this, and other, forums.
The problem is that the flashtools dont seem to recognize the device, neither does adb.exe.
I can use sideload but dont have the right .zip file for it. I can also copy it to the sdcard and use; recovery boot and install from SDcard but again, i dont have the right .zip ROM for that.
WIndows recognizes and is able to acess the device as a USB or as a m72_nand_p88 device.
I have installed the MTP-65xx usb drivers. some HTC usb drivers (windows reported the device as a HTC desire at some point) and the ADB usb drivers(windows reports the device as a ADB usb device if connected in recovery mode)
Questions(calls for help );
- Is there a USB driver that I haven't found that will enable me to use the flashtools so I can try the other ROMS from needrom.com
and/or
- Is there a way to convert the .rar ROMS that use the scatterfile to a .zip that i can use in reboot recovery from SDcard or use ADB sideload
and/or
:cyclops: :silly: im going crazy here....
Recap:
- I cant connect to the device with the flashtool
- I do not have the rom in a .zip that I can use in recovery from SDcard :silly:
- I do not know how, or if its possible to, convert the scatterfile/flashtool roms to a format (.zip) that I can use with recovery from SDcard or sideload (the scatterfile .rar roms are about 170Mb the .zips are about 400+ Mb so eitehr they are pre-unpacked-installed...?)
- I seriously have no idea what to do next..
Device:
samsung p1000 look alike clone; it has dual sim, 7 inch display, says bassoon on the back.
android 4.2.2
baseband: MOLY.WR8.W1315.MD.WG.MP.V8
Kernel: 3.4.5 [email protected]#1
Build: ALPS.JB3.MP.V1.12
Custom build V023
Any and all help is much appreciated!
Highest regards,
Mac
MacShrike said:
Ls,
I'm trying to help a friend who deleted too many files from his Bassoon 7"dual sim tablet.
Now it fails to make calls and keeps saying that: "unfortunately, the system laucher has stopped".
I have no idea what he deleted (after I adviced him to install SU so he could move apps to the SDcard, so i feel responsible)
So im trying to reinstall the entire thing.
Factory reset doesnt help.
On needrom.com I found some jxd p1000 roms that might work(apparently the bassoon 7"is a jxd p1000 clone)
I have found several roms on needrom.com that might apply.
There's only 1 .zip rom that will attempt to install from SDcard. It starts but fails after a while because its the wrong ROM prob. It has android 4.1.1 and the tablet says 4.2.2.
The other roms require the flashtool.
I tried all possible flashtool that were adviced on this, and other, forums.
The problem is that the flashtools dont seem to recognize the device, neither does adb.exe.
I can use sideload but dont have the right .zip file for it. I can also copy it to the sdcard and use; recovery boot and install from SDcard but again, i dont have the right .zip ROM for that.
WIndows recognizes and is able to acess the device as a USB or as a m72_nand_p88 device.
I have installed the MTP-65xx usb drivers. some HTC usb drivers (windows reported the device as a HTC desire at some point) and the ADB usb drivers(windows reports the device as a ADB usb device if connected in recovery mode)
Questions(calls for help );
- Is there a USB driver that I haven't found that will enable me to use the flashtools so I can try the other ROMS from needrom.com
and/or
- Is there a way to convert the .rar ROMS that use the scatterfile to a .zip that i can use in reboot recovery from SDcard or use ADB sideload
and/or
:cyclops: :silly: im going crazy here....
Recap:
- I cant connect to the device with the flashtool
- I do not have the rom in a .zip that I can use in recovery from SDcard :silly:
- I do not know how, or if its possible to, convert the scatterfile/flashtool roms to a format (.zip) that I can use with recovery from SDcard or sideload (the scatterfile .rar roms are about 170Mb the .zips are about 400+ Mb so eitehr they are pre-unpacked-installed...?)
- I seriously have no idea what to do next..
Device:
samsung p1000 look alike clone; it has dual sim, 7 inch display, says bassoon on the back.
android 4.2.2
baseband: MOLY.WR8.W1315.MD.WG.MP.V8
Kernel: 3.4.5 [email protected]#1
Build: ALPS.JB3.MP.V1.12
Custom build V023
Any and all help is much appreciated!
Highest regards,
Mac
Click to expand...
Click to collapse
Greetings Mac,
I have a similar problem with same tablet but I was able to fine the direct download site for Bassoon. It's in Chinese but you can figure it out. Scroll to the model and version (version # under 2nd battery i.e. 061) as well as the , click on link and on the page there is a down arrow and horizontal bracket on button on top to download. "SP_Flash_Tool". I am currently downloading the rom for my device but will post results.
Here's the link: http://pan.baidu.com/share/home?uk=2285182452&view=share#category/type=0
Good Luck!
bassoon stock roms with flash tool
MacShrike said:
Ls,
I'm trying to help a friend who deleted too many files from his Bassoon 7"dual sim tablet.
Now it fails to make calls and keeps saying that: "unfortunately, the system laucher has stopped".
I have no idea what he deleted (after I adviced him to install SU so he could move apps to the SDcard, so i feel responsible)
So im trying to reinstall the entire thing.
Factory reset doesnt help.
On needrom.com I found some jxd p1000 roms that might work(apparently the bassoon 7"is a jxd p1000 clone)
I have found several roms on needrom.com that might apply.
There's only 1 .zip rom that will attempt to install from SDcard. It starts but fails after a while because its the wrong ROM prob. It has android 4.1.1 and the tablet says 4.2.2.
The other roms require the flashtool.
I tried all possible flashtool that were adviced on this, and other, forums.
The problem is that the flashtools dont seem to recognize the device, neither does adb.exe.
I can use sideload but dont have the right .zip file for it. I can also copy it to the sdcard and use; recovery boot and install from SDcard but again, i dont have the right .zip ROM for that.
WIndows recognizes and is able to acess the device as a USB or as a m72_nand_p88 device.
I have installed the MTP-65xx usb drivers. some HTC usb drivers (windows reported the device as a HTC desire at some point) and the ADB usb drivers(windows reports the device as a ADB usb device if connected in recovery mode)
Questions(calls for help );
- Is there a USB driver that I haven't found that will enable me to use the flashtools so I can try the other ROMS from needrom.com
and/or
- Is there a way to convert the .rar ROMS that use the scatterfile to a .zip that i can use in reboot recovery from SDcard or use ADB sideload
and/or
:cyclops: :silly: im going crazy here....
Recap:
- I cant connect to the device with the flashtool
- I do not have the rom in a .zip that I can use in recovery from SDcard :silly:
- I do not know how, or if its possible to, convert the scatterfile/flashtool roms to a format (.zip) that I can use with recovery from SDcard or sideload (the scatterfile .rar roms are about 170Mb the .zips are about 400+ Mb so eitehr they are pre-unpacked-installed...?)
- I seriously have no idea what to do next..
Device:
samsung p1000 look alike clone; it has dual sim, 7 inch display, says bassoon on the back.
android 4.2.2
baseband: MOLY.WR8.W1315.MD.WG.MP.V8
Kernel: 3.4.5 [email protected]#1
Build: ALPS.JB3.MP.V1.12
Custom build V023
Any and all help is much appreciated!
Highest regards,
Mac
Click to expand...
Click to collapse
this is the link where you can download the stock rom for basoon phablets https://androidmtk.com/download-bassoon-stock-rom-models
they have some bugs like wifi nvram warning, no working gps, gravity, and compas
and one very very annooing chinese app that constandly sends you app announcements that you can install if you delete it than youre contacts and phone functions will not work
maybe you can fix those things
greetings flappie311

Lenovo P780 errors- "Kernel Block Map to PMT mismatch" "No find KernelGZ" "No Split"

Lenovo P780 errors- "Kernel Block Map to PMT mismatch" "No find KernelGZ" "No Split"
DISCLAIMER
---------------
I ASSUME THAT THE PERSON READING THIS THREAD/ARTICLE IS FAMILIAR WITH WHAT IS ROOTING AND ITS RISKS. ITS YOUR OWN RISK TO ROOT YOUR PHONE AND INSTALL
CUSTOM RECOVERY OR CUSTOM ROM. ITS YOUR CHOICE. I AM NOT RESPONSIBLE FOR ANY BRICKED PHONE ARISING OUT OF THE PROCESS/OBSERVATION FOLLOWED IN THIS THREAD
THIS THREAD IS ONLY FOR THOSE:
=> KNOW HOW TO USE TOOLS LIKE MTK DROID TOOLS AND SP FLASH TOOLS
=> HAVE ISSUES OR DIFFICULTIES OR ERRORS WHILE ROOTING OR INSTALLING CUSTOM RECOVERY
BASED ON THE ABOVE POINTS, PLEASE PROCEED FURTHER
FOR PEOPLE WHO ARE FACING LOT OF DIFFICULTIES ROOTING AND UPDATING CUSTOM RECOVORY ON LENOVO P780 PHONE
THESE ARE JUST MY OBSERVATION, THE DIFFICULTIES AND ERRORS I FACED AND HOW I FOUND WAYS AROUND THEM IN DUE COURSE.
I WONT GUARANTEE IT WILL WORK FOR YOU, BUT IT MAY, MOST PROBABLY OR GIVE YOU MORE HELP IN SOME PARTICULAR SITUATIONS.
FIRST THINGS FIRST. DO IT WITHOUT FAIL
PLEASE KEEP A FACTORY IMAGE BACKUP OF YOUR WORKING PHONE BY USING SP FLASH TOOL. STORE IT ON A SEPARATE DRIVE OTHER
THAN PHONE MEMORY/PHONE SD CARD. PROCESS THIS ROM IMAGE WITH MTKDroid TOOL BEFORE DOING ANY KIND OF WRITE OPERATION ON YOUR PHONE
TAKE A BACKUP OF YOUR CONTACTS, MESSAGES, IMEI, PHOTOS/VIDEOS, PERSONAL STUFF, SETTINGS ETC AND STORE THEM ON YOUR DESKTOP/LAPTOP/EXTERNAL DRIVE
GENERALLY GOOD PRACTICE IS TO TAKE ALL SORT OF BACKUP FROM THE ACTUAL PHONE ITSELF BEFORE DOING ANY WRITE OPERATIONS.
THERE ARE PLENTY OF CHINESE MEDIATEK PHONES FOR WHICH FINDING PROPER IMAGE IS NEXT TO IMPOSSIBLE
THERE IS NO BETTER FRIEND THAN A FACTORY IMAGE TAKEN OUT OF YOUR OWN WORKING PHONE. YOU WONT REGRET
PHONE MENTIONED THROUGHOUT THE THREAD:
LENOVO P780 8 GB MODEL. Bought in INDIA 2013
Android version : 4.4.2
Baseband version : P780.V24, 2015/01/06 09:40
Build number : P780_ROW_8G_S228_150112
IMPORTANT PREPARATION AND GROUND WORK
FIRST OF ALL HAVE LOADS OF PATIENCE. DO NOT HURRY IN TO DOING THINGS FAST AND REPENT LATER. DEVOTE LOTS OF TIME TO UNDERSTAND THE PROCESS
READ EVERYTHING AND WATCH ALL RELEVANT INTERNET VIDEOS FULLY, CAREFULLY AND PROPERLY.
DO NOT FORGET TO TAKE A COMPLETE FACTORY IMAGE BACKUP OF YOUR PHONE USING SP FLASH TOOL. PROCESS THE IMAGE WITH MTKDroid TOOL. THIS IS VERY IMPORTANT
1. Have a reliable PC or Laptop. I have rooted and updated custom recovery on my phone using Win 8.1 laptop.
Hence I would prefer a PC/Notebook with windows OS(7/8.1) installed. It is easier to find software and drivers for windows.
2. Connect your switched ON phone to PC and verify if it is detected properly by your PC.
You should be able to access the phone storage and SD card if any
3. Ensure your phone is always USB debugging mode enabled.
4. Use a tool like "usbdview" to clean up errant drivers first. Have a clean device manager at beginning.
5. Ensure you have installed proper ADB drivers. Check in device manager you should have something like "ADB interface" with no yellow triangle.
That means your drivers are properly installed. If finding drivers are difficult use PDAnet or search for universal ADB drivers and install them correctly
6. Preloader or VCOM drivers should be installed correctly. The one which worked perfectly for me was the one which I saw in You Tube by ITXTutor.
Search for "How to Install MTK Preloader 65xx Driver Correctly - Windows 8.1 64bit approved ! [HD]-PAxTCvRmlio" in You Tube.
Go Through the tutorial and download files from there. Do it exactly as it says in the tutorial.
[NOTE : IF YOUR ANTI VIRUS BLOCKS MTKDroid TOOL CREATE AN EXCEPTION]
7. Download MtkDroidTools-v2.5.3 tools on your PC. Once downloaded run the application as administrator. Switch ON your phone
Connect phone to PC. Take screen shot of MtkDroid tool application with your phone details. Create a scatter file and save it.
During this process MTKDroid showed only one error
04/06/15 14:09:29 ATTENTION!
04/06/15 14:09:29 File /system/recovery-from-boot.p which restore factory recovery in case of phone switching on in a normal mode Is Found!
[NOTE : I CAN SAY CONFIDENTLY YOU CAN IGNORE THIS ERROR. IT MIGHT BE SOMETHING THAT LENOVO USES TO ENFORCE ITS OWN RECOVERY IMAGE. THIS ERROR
FURTHER CREATES SOME PROBLEM DURING ROM IMAGE PROCESSING.]
8. Download SP Flash Tool v5.1352.01. Run the tool as administrator. Open the scatter file saved in previous step.
Go to Readback. Do a complete readback on phone. Start address always from 0x0000. Wait until READ back completes. It may take 15 to 30 minutes
and you end up with atleast 700MB size file.
My backup was 1 GB. Less than 700 MB means, there is some issue with read back. The factory image of kitkat which came as OTA was more than 700 MB.
Don't continue. Retry readback properly. You might have missed or incorrectly done some procedure(for e.g. wrong end address).
9. Once read back is complete, Run MtkDroidTools-v2.5.3 tools on your PC. Connect phone(switched on) to your PC.
Go to "root, backup, recovery" tab. Click on "To process ROM_ file from Flash Tool".
It will pop up asking to load the ROM image which you made in previous step.
Load that image. MTK should automatically start processing image.
At this point I got error as follows
05/06/15 19:16:27 --- Kernel Block Map to PMT mismatch!
05/06/15 19:16:27 -------------------------------------------
05/06/15 19:16:27 BlockName Offset
05/06/15 19:16:27 -------------------------------------------
05/06/15 19:16:27 Kernel: __NODL_PRELOAD 0x0000000003980000
05/06/15 19:16:27 PMT: PRELOAD
05/06/15 19:16:27 Kernel: __NODL_BMTPOOL 0x0000000118980000
05/06/15 19:16:27 PMT: FAT
05/06/15 19:16:27 -------------------------------------------
DON'T WORRY ABOUT THIS ERROR AS WELL. LET THE PROCESS CONTINUE
MTKDroid TOOL will ask if you need to make a CWM recovery automatically, click no and one more window will pop up, press cancel.
[NOTE : EVEN IF YOU SELECT YES TO MAKE CWM RECOVERY, MTKDroid TOOL WILL THROW MORE ERROR AS COPIED BELOW.
IT WONT CREATE CWM RECOVERY IMAGE. HOWEVER PROCESS WILL COMPLETE]
05/06/15 19:16:34 --- ERROR :No find KernelGZ
05/06/15 19:16:34 --- ERROR :No Split Boot Image
Because of PMT mismatch error Flash tool will create two scatter files.
MT6589_Android_scatter_emmc.txt and
MT6589_Android_scatter_emmc_PMT.txt.
MTK Log is as below.
05/06/15 19:16:27 --- scatter from PMTis write to the file:
C:\Users\..\Desktop\MtkDroidTools-v2.5.3\backups\Lenovo-P780_150112_ForFlashtoolFromReadBack_150605-191615\MT6589_Android_scatter_emmc_PMT.txt
05/06/15 19:16:27 - Use it if SP FlashTool errors of 8038 or 4050 occurs
The entire processed ROM file will be kept in backups directory of MtkDroidTools directory. Ensure you make a copy of this for safe keeping. This
is very important especially MT6589_Android_scatter_emmc_PMT.txt file will be very useful later.
[WHY YOU NEED TO DO ALL THESE FIRST IS BECAUSE IF YOU BRICK YOUR PHONE, EVEN A SOFT BRICK, MTKDroid TOOL IS VERY MUCH USELESS.
THIS TOOL WORKS ONLY IF YOUR PHONE IS SWITCHED ON AND BOOTED TO HOMESCREEN. MTKDroid USES ADB DRIVERS TO CONNECT WITH PHONE AND NOT VCOM DRIVERS.
IF PHONE IS NOT DETECTED BY MTKDroid THEN PROCESSING ROM IMAGE WILL NOT BE POSSIBLE. THAT OPTION WILL BE DISABLED ON THE MTKDroid TOOL.
SO NO SCATTER FILES, NO RECOVERY, BOOT, PRELOADER IMAGES, ETC, OF YOUR PHONE. SO BE VERY CAREFUL]
------------------- PROCEED FURTHER ONLY AFTER IF YOU HAVE COMPLETED ABOVE TASKS -------------------------
NOW ACTUAL PROCESS OF ROOTING AND CUSTOM RECOVERY STARTS
FIRST THING YOU WILL HAVE TO TRY IS ROOT THE PHONE USING FREELY AVAILABLE TOOLS
1. I tried various methods of rooting but, not one worked on Lenovo P780.
framaroot, towelroot, iroot, root genius, geno, mobogenie and many more didn't work.
Finally the latest version of Kingoroot did succeed to some extent.
2. Kingoroot version which worked partially was 1.3.8.2338
By partially, I mean kingo app did say Root was successful on both PC and phone. However Root checker application said "Root is not properly installed"
Application like SuperSU and busybox did not work after installation due to improper rooting.
[TRICK : DO A FACTORY REST]
3. I booted the phone in to FACTORY recovery. Did a "Factory Reset"
Now things started to brighten up!! The ever tough Lenovo P780 started to give in slowly and steadily.
After Factory reset done and phone booted up. The first thing I did was to take SP flash tool Readback once again, so that I have a clean factory image.
you may skip read back if you don't need a clean image.
4. Used another rooting application this time, i.e., iRoot older version 1.7.9.2
Viola!!! phone got rooted properly this time.
Root checker showed "Root Available", busybox and other applications started working.
NOW WE HAVE ROOT ACCESS TRY INSTALLING CUSTOM RECOVERY
[NOTE : EVEN IF YOUR PHONE DOES NOT GET ROOTED BY 3RD PARTY APPLICATION READ ON THERE IS STILL HOPE]
1. MOST HELPFUL LINK ESPECIALLY FOR ROOTING CUSTOM RECOVERY INSTALLATION IS GIVEN BELOW
http://forum.xda-developers.com/lenovo-p780/help/rooting-tutorial-kitkat-t2835605
IF ROOT FAILED FOR YOU USE TUTORIAL IN LINK TO ROOT AND TRY. THAT IS A DIFFERENT PROCESS. BUT FIRST CUSTOM RECOVERY
2. Go through the link fully. Get a good understanding. No need to do it exactly as it says. A little bit of tweak worked for me,.
3. I first tried to overwrite the factory recovery with the same factory recovery image that I backed up earlier, to see how it goes.
It is always good to try this as a first step to write using flash tool. Use the scatter files and recovery image from back up.
Here's the sequence of steps I tried.
a) Using SP-Flash-Tool-v5.1352.01, Tried to overwrite only the recovery image again with same factory image(download only). Note I used
MT6589_Android_scatter_emmc.txt scatter file which was created from my phone from MTK droid tools.
I got error from flash tool
"PMT changed for the ROM; it must be downloaded"
Error number 8038. The image was not downloaded
b) Now I realized why MTKdroid tool created another scatter file MT6589_Android_scatter_emmc_PMT.txt. It was for this issue.
I retried the same steps again, but now with MT6589_Android_scatter_emmc_PMT.txt file. Flash tool downloaded the factory recovery image successfully.
I powered on the phone, but was shocked to see it was not booting up. It came to lenovo logo and displayed error something like "DL install failed"
It was never booting up. It was SOFT BRICKED!!!!
How come with just overwriting factory recovery image again with same image.... I don't know reason for that.
Even a simple, harmless operation of overwriting factory image caused a soft brick.
This is the main reason WHY do a complete read back and relevant back up before starting write operations!!!!
I tried several other scatter files along with TWRP and CWM recovery images downloaded from the internet. I tried with all scatter files from
http://forum.xda-developers.com/lenovo-p780/help/rooting-tutorial-kitkat-t2835605. It did not work.
c) Finally after several attempts, the working combination for me was a little surprise.
I tried MT6589_Android_scatter_emmc_PMT.txt file created from my phone, along with SP_Flash_Tool_v3.1304.0.119_lenovo and TWRP_v2.7.1.1_P780_ROW_KK_Corrected
both downloaded from http://forum.xda-developers.com/lenovo-p780/help/rooting-tutorial-kitkat-t2835605
Select DA DL check box and do a download only.
This combination worked. Now I have a fully rooted and TWRP installed on my Lenovo P780.
Hope this helps!!!

Question Lenovo Phab PB1 770m no operating system help

Hi all i have new Lenovo PB1 770m I attempted to root it the TWRP was installed but it was not rooted
then I tried to update the firmware to the latest 151111 and no go, in the end i managed to delete the operating system so now I can boot to recovery mode only, When I try to restart it comes up with No OS Installed, I have tried to install xposed v79 sdk21 arm64zip no go, Ok now I know that I am an IDIOT for
not making a backup of original system and not cheking the firmware was the same as the root guide,
On the top of recovery screen is :- 2.8.7.7 SevenMaxs and TeamWin Recovery Project, I guess this could
be an expensive lesson, I have been looking for an original ROM with no luck so any help would be very
much appreciated, Thanks pluto1956, Mike
ps used info and files from here to try and root. http://forum.xda-developers.com/andr...oting-t3290347
UPDATE I managed to get a ROM from Russian site PB1-770M_S000156_150930_ROW_fastboot.7z 1.8gig
instructions say to be installed from computer via usb my problem is I can only access the internal storage or external SD card not the Usb-otg so it seems I can only update from the sd or internal memory
tried putting the rom on both but no go
Hi is there anybody that knows where and how to install the stock firmware for the phab PB1-770M
HELP
Same as above. need a stock rom. formatted internal storage mistakenly. HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
naeemdurrani said:
Same as above. need a stock rom. formatted internal storage mistakenly. HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Click to expand...
Click to collapse
Well i did it. Is really simple but it seems nobody has this problem before. You need
- Download Stock Firmware from russian lenovo site
- The Tool i used is QPST_2.7.422 QFIL it cames with the Drivers (i used Win8.1)
- Put phone in Download mode (press vol up and down same time and connect phone to PC)
- Open QFIL program and select flat build
- In select programmer you select prog_emmc_firehose_8936.mbm
- In load xml i selected rawprogram_unsparse and path0
- After that you click download and wait like 4 min and when say finish succesfully you start phone manually
I hope this helps.
Thanks brother, yesterday i downloaded one russian rom in zip format and there was a .bat file included in it. i only double clicked and it flashed through adb and fastboot and it was successfull. i got the operating system 5.0.2 but WLAN is not working, tried flashing several time but no luck. i learned that it is still under warranty ..so sent it to warranty. in a week it will be back with be for testing again hopefully.
well i will try your method as soon as i get my beast again. Thank you so much for helping out in timely manner, really appreciate it brother.
jotade said:
Well i did it. Is really simple but it seems nobody has this problem before. You need
- Download Stock Firmware from russian lenovo site
- The Tool i used is QPST_2.7.422 QFIL it cames with the Drivers (i used Win8.1)
- Put phone in Download mode (press vol up and down same time and connect phone to PC)
- Open QFIL program and select flat build
- In select programmer you select prog_emmc_firehose_8936.mbm
- In load xml i selected rawprogram_unsparse and path0
- After that you click download and wait like 4 min and when say finish succesfully you start phone manually
I hope this helps.
Click to expand...
Click to collapse
---------- Post added at 08:10 AM ---------- Previous post was at 08:06 AM ----------
it is very easy my friend just look into the only topic/thread about Phab plus in xda. it will guide you well.
if you get any error in recovery like footer is wrong/signature verification failed. connect your phone and first check if your device in being tracked by adb. use adb devices.
if your device appear in the list of devices ..use fastboot oem unlock then flash sevenmax twrp again after entering into temporary twrp as per phab plus thread.
0verdaflow said:
How can you root this damn phones.... i was trying like for 2 days....
Click to expand...
Click to collapse
jotade said:
Well i did it. Is really simple but it seems nobody has this problem before. You need
- Download Stock Firmware from russian lenovo site
- The Tool i used is QPST_2.7.422 QFIL it cames with the Drivers (i used Win8.1)
- Put phone in Download mode (press vol up and down same time and connect phone to PC)
- Open QFIL program and select flat build
- In select programmer you select prog_emmc_firehose_8936.mbm
- In load xml i selected rawprogram_unsparse and path0
- After that you click download and wait like 4 min and when say finish succesfully you start phone manually
I hope this helps.
Click to expand...
Click to collapse
Could you please elucidate more? I downloaded the ROM and the flash program. However, I've no clue how to get going. I don't even see the xml files anywhere (as mentioned by you).
Just don't want to screw it up bad so being little more cautious.
jotade said:
Well i did it. Is really simple but it seems nobody has this problem before. You need
- Download Stock Firmware from russian lenovo site
- The Tool i used is QPST_2.7.422 QFIL it cames with the Drivers (i used Win8.1)
- Put phone in Download mode (press vol up and down same time and connect phone to PC)
- Open QFIL program and select flat build
- In select programmer you select prog_emmc_firehose_8936.mbm
- In load xml i selected rawprogram_unsparse and path0
- After that you click download and wait like 4 min and when say finish succesfully you start phone manually
I hope this helps.
Click to expand...
Click to collapse
im getting this error
Start Sending Programmer
Download Fail:System.Exception: Unable to download Flash Programmer using Sahara Protocol
at QC.QMSLPhone.Phone.QPHONEMS_SaharaArmPrgDownload(String sFileName)
at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
Download Fail:Sahara FailSahara Fail
Finish Download
cant flash the stock rom
man dont use Qfil program.
the rom which you downloaded should be in zip format, unzip it, there is a file download_with_partiotion.bat.
run it and sit back until it is finished.
Wakatsik said:
im getting this error
Start Sending Programmer
Download Fail:System.Exception: Unable to download Flash Programmer using Sahara Protocol
at QC.QMSLPhone.Phone.QPHONEMS_SaharaArmPrgDownload(String sFileName)
at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
Download Fail:Sahara FailSahara Fail
Finish Download
cant flash the stock rom
Click to expand...
Click to collapse
naeemdurrani said:
man dont use Qfil program.
the rom which you downloaded should be in zip format, unzip it, there is a file download_with_partiotion.bat.
run it and sit back until it is finished.
Click to expand...
Click to collapse
i cant use the .bat cause my phone is already bricked...it wont be recognize by the app...the only way is thru QFIL but the problem is that i always get the error above
Hi, same here. I tried using QFIL and getting Sahara Fail. Then tried clicking on the bat file but its not working since the phone is not recognized. Please help.
EDIT : I got the QFIL working just now and my phone is working. Flashed the stock rom and I think it will be just fine.
whiskey_1388 said:
Hi, same here. I tried using QFIL and getting Sahara Fail. Then tried clicking on the bat file but its not working since the phone is not recognized. Please help.
EDIT : I got the QFIL working just now and my phone is working. Flashed the stock rom and I think it will be just fine.
Click to expand...
Click to collapse
My phone was wiped by me . I have TWRP and my phone is read as ADB interface (when in recovery mode). I tried adb devices and it returned 1f82f24b recovery. I also can access my phone memory from PC when in TWRP recovery which enables me to transfer files.
My problem is it is only read as ADB interface not as Qualcom COM port device. When I try Download_with_partition.cmd I get the error that it can not distinguish devices and to try. Any solution by those managed to install it successfully?
For everyone landing in this page due to wiping his OS of Lenovo Phab Plus by mistake (like I did), please refer to this thread:
Lenovo Phab Plus PB1-770M Stock ROM needed
Thanks!
jotade said:
Well i did it. Is really simple but it seems nobody has this problem before. You need
- Download Stock Firmware from russian lenovo site
- The Tool i used is QPST_2.7.422 QFIL it cames with the Drivers (i used Win8.1)
- Put phone in Download mode (press vol up and down same time and connect phone to PC)
- Open QFIL program and select flat build
- In select programmer you select prog_emmc_firehose_8936.mbm
- In load xml i selected rawprogram_unsparse and path0
- After that you click download and wait like 4 min and when say finish succesfully you start phone manually
I hope this helps.
Click to expand...
Click to collapse
I was not doing the 8936.mbn part!
By default it is 8916 so it doesnt work. but after changing that setting, it work!:highfive::good:
I can't unbrick
Hi!
I have a Lenovo Phab PB1-770M, this phone won't turn on, only Lenovo logo, or fastboot or flashmode.
With Flashtool i can't flash. In Fastboot i flash a recovery or operating system, i reboot the phone and again only the Lenovo screen, operating system not starting.
What can i do?
naeemdurrani said:
man dont use Qfil program.
the rom which you downloaded should be in zip format, unzip it, there is a file download_with_partiotion.bat.
run it and sit back until it is finished.
Click to expand...
Click to collapse
this is what i get running the .bat command >
'adb' is not recognized as an internal or external command,
operable program or batch file.
╟δ╚╖▒ú╩╓╗·─▄╣╗╩╢▒≡adb╔Φ▒╕!╟δ╓╪╩╘úí
please ensure the phone can distinguish adb devices! Please retry!
Press any key to continue . . .

Pantech Mega Collection - ROM, RECOVERY

Note:
* USE Google Chrome Browser to Navigate
* Sometime there may be blocking notice, Just hit refresh and cancel just before the list appears.
* I think they actually made archive of all rom available for all device of pentech to research. Its Great I just Hope them to not close the hosting service.
* Making all ROM link is pretty time consuming. I'll update whenever possible. In the mean time use google chrome to browse no problem with this browser. I'm getting block message using firefox.
Address is: http://kimcloud.kr/pantech/
DEVICE LIST:​
Iron - http://kimcloud.kr/pantech/Iron/
Iron2 - http://kimcloud.kr/pantech/Iron2/
LTE - http://kimcloud.kr/pantech/LTE/
LTE EX - http://kimcloud.kr/pantech/LTE EX/
LTE M - http://kimcloud.kr/pantech/LTE M/
LTE-A - http://kimcloud.kr/pantech/LTE-A/
Mirach - http://kimcloud.kr/pantech/Mirach/
Mirach A - http://kimcloud.kr/pantech/Mirach A/
NO.5 - http://kimcloud.kr/pantech/NO.5/
NO.6 - http://kimcloud.kr/pantech/NO.6/
Pop Up Note - http://kimcloud.kr/pantech/Pop Up Note/
R3​ - http://kimcloud.kr/pantech/R3/
http://kimcloud.kr/pantech/R3/A850L_Patch_Jelly_Bean_Official(IronFrimwarePatch).zip
http://kimcloud.kr/pantech/R3/A850-KK-recovery.zip
http://kimcloud.kr/pantech/R3/A870_MIUI.zip
http://kimcloud.kr/pantech/R3/AIO VEGA R3 IronFrimware buil in 1.44s.zip
http://kimcloud.kr/pantech/R3/bootanimation_850l.zip
http://kimcloud.kr/pantech/R3/ef52s-Firmware-20130524-UNOFFICIAL-ef48s.zip
http://kimcloud.kr/pantech/R3/ef52s-Firmware-20130524-UNOFFICIAL-ef48s-Fix.zip
http://kimcloud.kr/pantech/R3/IM-A850K AOSP.zip
http://kimcloud.kr/pantech/R3/IM-A850K_158_Stock_Firmware.zip
http://kimcloud.kr/pantech/R3/IM-A850K_S0837225_update.zip
http://kimcloud.kr/pantech/R3/IM-A850L AOSP.zip
http://kimcloud.kr/pantech/R3/IM-A850L_Bootloader_2.22.zip
http://kimcloud.kr/pantech/R3/IM-A850L_S1233222_FixSMS_FixHotspot.zip
http://kimcloud.kr/pantech/R3/IM-A850S AOSP.zip
http://kimcloud.kr/pantech/R3/IM-A850S_S0216212_update.zip
http://kimcloud.kr/pantech/R3/IM-A850S_S0216222_to_S0216224_cwm.zip
http://kimcloud.kr/pantech/R3/lg r3 2.22.zip
http://kimcloud.kr/pantech/R3/miui_850_fyt_4.9.26_e46aca5379_4.4.zip
http://kimcloud.kr/pantech/R3/MK44.4-ef50l-201406232219-b.zip
http://kimcloud.kr/pantech/R3/Patch_Fix_IronFrimware_V7.0_7.1_7.2_to_7.3_A850_by_diszell2008.zip
http://kimcloud.kr/pantech/R3/PhilZ_Touch_CWM_6.0.3.2_VegaR3_by_diszell2008_fastboot.rar
http://kimcloud.kr/pantech/R3/PhilZ_Touch_CWM_6.0.3.2_VegaR3_by_diszell2008_ZipInstall.zip
http://kimcloud.kr/pantech/R3/R3 SKT 하드브릭 복구파일.zip
http://kimcloud.kr/pantech/R3/r3.zip
http://kimcloud.kr/pantech/R3/vega r3 1.41(TEST).zip
http://kimcloud.kr/pantech/R3/Vega-850-Iron-V1-HeavenAngle_Zpalged_Tekcafe.vn.rar
http://kimcloud.kr/pantech/R3/VEGACameraUpdater.zip
RACER - http://kimcloud.kr/pantech/RACER/
RACER2 - http://kimcloud.kr/pantech/RACER2/
RACER2_Bling - http://kimcloud.kr/pantech/RACER2_Bling/
S1 - http://kimcloud.kr/pantech/S1/
S5 - http://kimcloud.kr/pantech/S5/
S5 Special - http://kimcloud.kr/pantech/S5 Special/
Secret Note - http://kimcloud.kr/pantech/Secret Note/
Secret Up - http://kimcloud.kr/pantech/Secret Up/
X+ - http://kimcloud.kr/pantech/X+/
Screen Shot:​
Useful Links:
* http://forum.xda-developers.com/showthread.php?t=2586698
* http://forum.xda-developers.com/android/general/official-update-pantech-im-850-l-t2914736
* http://forum.xda-developers.com/showthread.php?t=2762605
* http://forum.xda-developers.com/android/general/pantech-device-rom-flashing-tool-t3326294
No pantech discover pdl file?? Mega what?? Mega junk??
Sent from my ZTE N986 using XDA-Developers mobile app
This is very helpful and great post
Sent from my Pantech Vega Iron using XDA Labs
Hi to all
I just want to ask if theres a posible way to extract my stock rom even im not rooted?
I have Pantech IM-100GN the international variant of Pantech IM-100, when i check it in kimcloud, they only have for IM-100S and IM-100K variant.
Is there any idea where i can get the stock rom of my phone?
important
Hello
i want Pantech IM-100GN Firmware
please help me ! important !
thanks
Some pantech problems!
Hi guys.today i need you help(Im so sorry fo my english)
I have A Pantech phone
Information:
Model:IM-100GN
Android:6.0.1
Snapdragon 430
Unlocked bootloader
.....
My problem is this : phone does not boot normally.it just boot into fastboot.
But i can bot it to:
recovery mode(stock recovery)-fastboot mode-SW Upgarde mode-Pantech multi menu mode(i will explain about this)
Whats happend?
the phone work good and i love it.but i unlock bootloader and phone started factorey reset.i dont need to internal storage files.after bootloader unlock.i flash im100s model rom and......
Boooooom.phone bricked!!!!
So i found rom for im 100S and im100 K models.this models just another generation from Im100.i think S for Europe and k for american region(or somethink like this!).roms format is PDL
Methods i know for solution this problem
method 1:flash PDL file from SW Upgrade mode with pdl APP
Error : pdl app dont allow me for flashing k and s rom to my gn phone.
Error: the com5 phone binary is not math with firmware file!
com5:my phone connected with usb port
Solution 1:I need IM-100GN pdl rom but i cant find that
Soluton 2:i have normal im100 s and k model rom(zip format).that file have system.img boot.img and twrp recovery.img
boot.img is not math with my phone.i edited boot.img file and it is ready for flash to my phone.
wait!
there is a problem.
system.img file is not math with my phone.when i flash that ,phone will bootloop in startup picture(it dont restart.it just stay at startup image).in the past i have huawei honor 3c lite.when i edit phone model to my name from build.prop,it bootloop in boot picture(huawei red startup picture)(just like what happend to my pantech phone).i extracted im100k system.img file and edited build.prop file to be math with my phone every thing is like my phone for example system apps and bootanimation.i completed that.im replaced im-100s with im100GN In every where in build.prop file.i certain that build.prop file is well
Oh no another problem
I can not repack system file with any program and box
Ur tool____ faild
Unpack & Repack tool____ faild
...... completly faild
T_T
Find a way to flash build.prop:
i build a zip file with META.INF and commands and build.prop file.i signed that zip file.flash that from recovery
So there is problem
Recovery dony allow me to flash
Error:cannot sign whole file
Installion aborted
Flash build.prop with fastboot
I tried that.when i try to flash that with cmd:
target reported max download size is xxxxxx
xxxxxx:size in byte
Fastboot forced to erase system partiton.
Fastboot and recovery faild
I tried to flash or boot twrp recovery.but phone just allow me to flash and erase the system and boot partition.i cant erase and flash or edit the data and cache and recovery partition
When i try to just boot recovery,cmd report me:
Sending twrp___ok
Writing twrp____Faild
Error: unknow command
What is pantech multi menu?
my phone have a secret menu.its open with this password:
Volume press-power press-volume press-volume press-power press
Information in this menu:
Boot mode : orange mode
Kernel tamperd:not tamperd
Rooted:not rooted
Full model:IM-100GN.001
chipset:MSM8937
and other thing thats not important
I can go to:
QFIL Mode
PDL Mode (SW Upgrade)
Ram dump
Restart
Power off
what i need:
Pantech IM-100GN rom file with PDL format
PDL file flasher with no error
or
PDL file extractor
or
System.img repack app
Or
Build.prop flasher app
If you have any solution or file please help me
Thank you very much
IM-100GN rom
Hi.You work is good. every developer need some pantech roms!!!
but wait.
i need you help.
I have Pantech IM-100GN.
i can not find this phone rom can you send me this phone rom??
PDL or ZIP format
thank you very much.
Mr.Hero.118 said:
Hi.You work is good. every developer need some pantech roms!!!
but wait.
i need you help.
I have Pantech IM-100GN.
i can not find this phone rom can you send me this phone rom??
PDL or ZIP format
thank you very much.
Click to expand...
Click to collapse
Hi Pal
Regarding SKY IM-100 S,K or GN
Dont use PDL on it or any of those method above
Pantech very secure on there phone even rooting and and trying to modify there stock app can cause brick
S and K is from korea
You can flash any of it
Just download n zip file and flash it via stock recovery
it is late
hi.thank you for reply
but there is a problem
my im-100gn have stock recovery.when i send the zip file from adb in recovery mode (apply update from adb)
recovery report me:
the zip file is not signed
installing aborted
.
when i try to signing the zip file with some applications after signing recovery dont allow me to install.the error text like this:
the woofer is missing(i cant remember the "woofer" word it maybe spooler or something else!!!)
installing aborted.
update:
finally i sent my device to warranty center. one week ago. but now the warranty dont respond me.any tel number or any e-mail.
i stay at home for one month.i hope they send me my fixed im-100gn
Mr.Hero.118 said:
hi.thank you for reply
but there is a problem
my im-100gn have stock recovery.when i send the zip file from adb in recovery mode (apply update from adb)
recovery report me:
the zip file is not signed
installing aborted
.
when i try to signing the zip file with some applications after signing recovery dont allow me to install.the error text like this:
the woofer is missing(i cant remember the "woofer" word it maybe spooler or something else!!!)
installing aborted.
update:
finally i sent my device to warranty center. one week ago. but now the warranty dont respond me.any tel number or any e-mail.
i stay at home for one month.i hope they send me my fixed im-100gn
Click to expand...
Click to collapse
I already try it on any GN
Just flash it via recovery
Save the zip file on sd card and install it
thank you very much
Thank You Very Much JTunes
you're person who answer my questions about Pantech IM-100GN
yesterday warranty say me:repairing any smart phone in our center take 20 or 30 day and send it to you take 7 day.
i sent my IM-100GN 15 days ago.i hope my phone be well after 30 days
honestly i tried flashing IM-100 K or S rom in zip format.in adb or sd card update mode in stock recovery.both of them show me signing error and after signing zip file recovery still prevent flashing any zip file.so i tried to flashing system.img and boot.img files in fastboot mode.But the phone didn't boot and it just stay at "Pantech" Logo.
i think i should wait one or two years for this
publishing the Pantech IM-100GN Rom With "PDL" Format.
in this way my phone will be like first day
Again:thank you :highfive::highfive::highfive:

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