Develop Bugs

[Q] no more market access in Witstech A81G

Hello,
I need help for my new Witstech A81G. After I had to do factory reset and then flashing it, the following features do not work:
- when I go to market and try to download anything, the download stalls on "starting download"
- I also don't manage to sign into Google Talk.
(the two might be connected...?)
My specs:
- This is a Witstech A81G with full USB bought from Merimobiles in January
http://www.merimobiles.com/Witstech_A81G_New_Version_with_Full_USB_p/meri0544.htm
- It says model number MID, Android version 2.2, Kernel 2.6.32 Android MID #290, Build number MID-eng 2.2 JIEVIS eng.MID.20101124.105136 test-keys
- I have a 16GB mini SD card
- I am using it over wifi
- otherwise I am on W7 64 bits.
- Myself am quite computer proficient, but this is first time I use android.
The history how things happened (it is about 3 weeks I am fighting with it):
1> Started all fine
I got the device and it was working fine. I have set up wifi, my Google account, and checked apps.
I performed the "Witstech A81E Market full access fixed" proposed by Merimobiles, clearing cache and data, and got the Market working fully.
http://www.youtube.com/watch?v=7l-nySibzeA
Then I installed few more apps, including App 2SD free, that let me move apps to my sd card.
Everything was fine, except I also installed apps for kids and let my son use it.
2> Factory reset
My son badly messed up and I could not understand much how to fiw what he did. So I thought I rather do a factory reset from the tablet, and I did (settings/privacy). This is when the trouble started.
After that, I did the market fix again, and could see all apps... but never could download any.
3> Flashing the A81
I went one step further and flashed the device, following instructions from Gadgets and tablets (http://www.gadgetsandtablets.com/forum/viewtopic.php?f=32&t=33)and using Android 2.2-1208 Firmware they propose (http://www.gadgetsandtablets.com/forum/viewtopic.php?f=21&t=16).
I backed up the apps I had into my PC. I used another 8GB sd card and formatted it FAT 32 using HP formatting tool (that is only difference with the described process, they say 1GB and FAT), copied the mlo file to my SD card and then other files, and flashed it into the A81G: the flash worked. I had to do recalibration, reset wifi and google accounts.
And again, no download in Market.
4> Several variation attempts
I tried different things:
- flashed again and tried another Google account
- installed WitsSetup.apk proposed by the same forum, that is supposed to optimize the device to the firmware or opposite
http://www.gadgetsandtablets.com/forum/viewtopic.php?f=32&t=33
- installed z4root
In any case, and even without trying the "market access fix", I can not downlaod anything from Market.
Also, in the course of these attempts I realized my Talk does not work (I did not try before).
5> More aborted attempts
Browsing around, I realize this might be because of a wrong ID suggesting this device could not work with Market. (although it should, even in limited mode, as it didout of the factory!)
I also have on my PC a backup of froyo.zip which I think is the one originally installed. I tried to copy / paste it into android system, of course did not work.
So I would like to try the more complicate fix (changing ID) as proposed here for example
http://forum.xda-developers.com/showthread.php?t=687371
But I run into 2 difficulties:
a> using the emulator: I don't have any keyboard access so can't type in
b> I installed Android SDK manager on my PC in order to run ADB. I installed Android SDK tools revision 9, android SDK platform tools revision 2, Google USB driver package revision 4. W>hen I connect it, I now see in my device manager under "other devices" a "A81E" with no drivers - and it does not find drivers neither in the above package nor on the web.
So I am blocked again.
6> What more?
Well... i pray for help, because without any apps this device is just useless.
I would like to manage::
- either fix market & google talk access
- or somehow retsore factory set uyp the way it was - with market access (even limited).
Note that I am with limited capacities, since:
- I dont have many programmes on and can't download anything from Market (though I have the backup of few Witstech original appps)
- I can't type into the emulator nor got ADB to work.
I hope you can support me or this device will be thrown through the window without even beeing used 1 full week.
Thanks
Agnes

agnes00777 said:
Hello,
I need help for my new Witstech A81G. After I had to do factory reset and then flashing it, the following features do not work:
- when I go to market and try to download anything, the download stalls on "starting download"
- I also don't manage to sign into Google Talk.
(the two might be connected...?)
My specs:
- This is a Witstech A81G with full USB bought from Merimobiles in January
http://www.merimobiles.com/Witstech_A81G_New_Version_with_Full_USB_p/meri0544.htm
- It says model number MID, Android version 2.2, Kernel 2.6.32 Android MID #290, Build number MID-eng 2.2 JIEVIS eng.MID.20101124.105136 test-keys
- I have a 16GB mini SD card
- I am using it over wifi
- otherwise I am on W7 64 bits.
- Myself am quite computer proficient, but this is first time I use android.
The history how things happened (it is about 3 weeks I am fighting with it):
1> Started all fine
I got the device and it was working fine. I have set up wifi, my Google account, and checked apps.
I performed the "Witstech A81E Market full access fixed" proposed by Merimobiles, clearing cache and data, and got the Market working fully.
http://www.youtube.com/watch?v=7l-nySibzeA
Then I installed few more apps, including App 2SD free, that let me move apps to my sd card.
Everything was fine, except I also installed apps for kids and let my son use it.
2> Factory reset
My son badly messed up and I could not understand much how to fiw what he did. So I thought I rather do a factory reset from the tablet, and I did (settings/privacy). This is when the trouble started.
After that, I did the market fix again, and could see all apps... but never could download any.
3> Flashing the A81
I went one step further and flashed the device, following instructions from Gadgets and tablets (http://www.gadgetsandtablets.com/forum/viewtopic.php?f=32&t=33)and using Android 2.2-1208 Firmware they propose (http://www.gadgetsandtablets.com/forum/viewtopic.php?f=21&t=16).
I backed up the apps I had into my PC. I used another 8GB sd card and formatted it FAT 32 using HP formatting tool (that is only difference with the described process, they say 1GB and FAT), copied the mlo file to my SD card and then other files, and flashed it into the A81G: the flash worked. I had to do recalibration, reset wifi and google accounts.
And again, no download in Market.
4> Several variation attempts
I tried different things:
- flashed again and tried another Google account
- installed WitsSetup.apk proposed by the same forum, that is supposed to optimize the device to the firmware or opposite
http://www.gadgetsandtablets.com/forum/viewtopic.php?f=32&t=33
- installed z4root
In any case, and even without trying the "market access fix", I can not downlaod anything from Market.
Also, in the course of these attempts I realized my Talk does not work (I did not try before).
5> More aborted attempts
Browsing around, I realize this might be because of a wrong ID suggesting this device could not work with Market. (although it should, even in limited mode, as it didout of the factory!)
I also have on my PC a backup of froyo.zip which I think is the one originally installed. I tried to copy / paste it into android system, of course did not work.
So I would like to try the more complicate fix (changing ID) as proposed here for example
http://forum.xda-developers.com/showthread.php?t=687371
But I run into 2 difficulties:
a> using the emulator: I don't have any keyboard access so can't type in
b> I installed Android SDK manager on my PC in order to run ADB. I installed Android SDK tools revision 9, android SDK platform tools revision 2, Google USB driver package revision 4. W>hen I connect it, I now see in my device manager under "other devices" a "A81E" with no drivers - and it does not find drivers neither in the above package nor on the web.
So I am blocked again.
6> What more?
Well... i pray for help, because without any apps this device is just useless.
I would like to manage::
- either fix market & google talk access
- or somehow retsore factory set uyp the way it was - with market access (even limited).
Note that I am with limited capacities, since:
- I dont have many programmes on and can't download anything from Market (though I have the backup of few Witstech original appps)
- I can't type into the emulator nor got ADB to work.
I hope you can support me or this device will be thrown through the window without even beeing used 1 full week.
Thanks
Agnes
Click to expand...
Click to collapse
Hi, you seem to have tried everthing except using the firmware from the official Witstech web site?
This might be worth a try.
Go to http://www.witstech.net/forum/showthread.php?p=1#post1 & download the correct format tool hpusbfw.rar. Format your sd card to FAT
Then go to http://witstech.net/download.html & down load the correct firmware for your tablet. Follow the correct proceedure to flash the device. Best of luck.

Maybe the MarketEnabler would help? Google said before use the market, user should login the Gtalk once.
better follow #2 suggestions, reflash the official firmware

[Q] Package File Signature Error help

Hello my name is Sean and I have recently rooted my phone (captivate glide) and installed a custom ROM. Whenever I try to update apps like the AT&T Code Scanner, Qik Video Lite, Andoid Keyboard, or even Google Play itself I receive this error message:
"Package file was not signed correctly. Uninstall the previous copy of the app and try again."
Also when I run certain apps like Spot Hero or Clash of Clans I get the following message:
"Google Play services, which some of your applications rely on, is not supported by your device. Please contact the manufacturer for assistance."
I have searched the forums and found a few instances with similar problems, but the issue was either never resolved or didn't match the problem I was experiencing. I've Googled the problem and a few folks suggested using Titanium Back Up to uninstall the app in question and then re-install, but I have read some users say that they are then unable to re-install the app. I don't want to lose any functionality, so I haven't tried that.
Here is a step-by-step of what I did to my phone:
1) Shutdown my phone and rebooted into download mode with Odin 3.04 running
2) Flash CLOCKWORK MOD RECOVERY 6.0.1.2 (found here)
3) Reboot in download mode
4) Flash stock ICS ROM (found here)
5) Flash Superuser 3.2-RC3-arm-signed.zip (following the instructions found here)
5) Flash GApps.zip for 4.0.4 (found here)
6) Reboot and the phone says it's upgrading Android and optimizing applications
7) Once the phone is booted up and the SD card is done scanning I run into the problem described above
Has anyone encountered this problem before? If so, please share your insights.
Thanks for reading and if you have any suggestions I would welcome the help.

hello
i remember i had same problem when i was using ics, i think you shoulr flash anotherics gapps from diferent source. I do not remember where i downloaded mine

I tried some different gapps and I got some apps like Hangouts to update, but now I receive this message when I try to install Google Play Services:
"Incompatible with other application(s) using the same shared user ID."

I did some further looking into this and found that if I wiped my /system data and reflashed my gapps.zipp that seems to work. I installed Youtube first (since it requires Google Play Services) and that took care of everything.
Unfortunately I have lost any progress I may have made in my game apps and have to download/update everything from scratch and reset my ring tones and such, but at least I have a fully functional, rooted phone.

Actually I take that back. Google Play Services seems to be cooperating, but now I'm getting the package file signature problem again.

I resolved the issue by starting over and following Rawr0w0's guide half way down this thread.

Re-instal the ROM (K00Z)

Good Evening every one,
So I've got the Asus Fonepad 7 K00Z (build version WW v5.4.2 ) with android 4.4.2 installed.
Last week-end I was notified that there was a new system update so I downloaded and installed it.
When the instalation ended I discover that it has installed a lot of ZenUI application that I really don't want to use. And more important the same system update notification was present.
I tried to downloaded and installed it but nothing different happend. And I realise that once I've downloaded it, the title of the installation notification was that the previous one was a failure.
So I decided to not worry about the update and root my phone so that I will be abble to delete the ZenUI application.
I follow this tutorial with no problem and start to delete the app with no visible problem (I know that I should have froze them #Imstupidsometime).
But when I shut down my phone and want to reboot it load infinitely and I'm forced to launch droidboot and to reinstal the factory setting. And then I have no acces to the home page. If I want to acces to my application I need to go on the play store througth the notification menu and then to open the application. Or to navigate througth the open application menu. And sometime it is said that "com.android.systemui" do not work anymore...
So I think I have deleted some system file which were hidden in the ZenUI application I've deleted...
I think I need to reinstalle the ROM (wich, i think, can be found here, in the menu "source code) but I don't know how to do it...
Can you help me to reinstall it ?
Thanks a lot and sorry for my poor english...
-----------
TL;DR;
- Asus Fonepad 7 K00Z (build version WW v5.4.2 ) with android 4.4.2
- rooted
- delete some ZenUI app #DumbIdea
- no access to the home page of the phone
- need reinstall ROM or custom ROM or anykind of advice

Fly audio android car system

Hi guys,
I hope i am in the right place...
I have an android system installed in my Mitsubishi, but the local importer of the system, has "locked" the system by removing the Google play app, file manager and all ability to make any changes.
Is there a way I can add back the Google play so i can add a few apps to the system? The system has a USB port.
FLY AUDIO MODEL G8023H19
Thanks,

goamir said:
Hi guys,
I hope i am in the right place...
I have an android system installed in my Mitsubishi, but the local importer of the system, has "locked" the system by removing the Google play app, file manager and all ability to make any changes.
Is there a way I can add back the Google play so i can add a few apps to the system? The system has a USB port.
FLY AUDIO MODEL G8023H19
Thanks,
Click to expand...
Click to collapse
no not really
without a file manager
I was going to say - put a file manager app on to the usb - I would have provided you with a file manager app
wait for usb files to show up and install app but
a file manager would be needed to show the USB and install an app manually anyway
I mod android and I have my own rom but I can't think of anyway other than....
having another type of app store on there

This unit has a full thread on 4pda.
http://4pda.ru/forum/index.php?showtopic=671390
You should find all your answers there. Since googling it only returns results in Russian I presume it is a unit only sold there.

Installing APK
Hi,
Did you manage to install an APK?? Or did you get any answers regarding this issue?

Just an idea because I don't have this in my car:
connect it to a laptop, and use "adb" tool to install the APK files you wish.
Question is, how would you root it after that, and whether converting apps into system apps would work in order to install play-services and play-store.
In order to fetch the APK files from a normal device, you can use my app :
https://play.google.com/store/apps/details?id=com.lb.app_manager

Can I reply here?
Sent from my MI 2S using Tapatalk

goamir said:
Hi guys,
I hope i am in the right place...
I have an android system installed in my Mitsubishi, but the local importer of the system, has "locked" the system by removing the Google play app, file manager and all ability to make any changes.
Is there a way I can add back the Google play so i can add a few apps to the system? The system has a USB port.
FLY AUDIO MODEL G8023H19
Thanks,
Click to expand...
Click to collapse
have you managed to do something with it?

alicenir said:
have you managed to do something with it?
Click to expand...
Click to collapse
Hello Goamir,
Does this android work properly with the 2016 mitsubishi outlander can you use your original gps antenna, rear & side view camera are you able to get your cars A/c settings etc on the screen? If not can anyone recommend a proper android system?

I managed to activate developer options
Today I managed to activate developer options in my car (Mitsubishi Outlander) by going to input devices -> Voice input, I played a bit with it, I set the default to English and downloaded offline recognition, afterwards I pressed the small question mark in the upper corner and there it tells you that you don't have google services, there's a button there that suggest to install it, I pressed it and later I noticed that I have developer options (not sure which step actually enabled it, If someone can repeat it step-by-step and tell it will be great).
Anyhow now i'm stuck again since I can't connect usb and push apk, I tried with male-male usb but it didn't worked.
If anyone got any idea please share.
Details I have on the device:
When you reboot it and long press the screen it takes you to fastboot mode, when you hold volume up in the steering wheel it takes you to recovery .
The model I have is Flyaudio G8508

jon
hi, did you find a solution for the flyaudio g8 in the outlander here in israel? i am looking to root or flash a rooted firmware
thanks so much
jon

Solution for Israel's flyaudio
We have a solution to unlock FlyAudio G8 for Mitsubishi and hyundai from Israel.
If you want to unlock contact with me by PM.

FlyAudio for Israel Hyundai and Mitsubishi v.2016-06-04.
Hello,
For Israel Hyundai and Mitsubishi.
Firmware includes :
Amaze filemanager v3.0.1
Waze v4.7.0.1
AC3 Video Player v3.0.0
Chrome Browser Google v51.0.2704.81
SWE Browser
SpotifyMusic v5.7.0.781
Nobex
1. Download firmware from: h**ps://ufile.io/ac836 ( download link expires on 13 October 2016 )
2. Copy the file to USB flash.
3. Restart Android and press Home + Back buttons together.
4. Do an auto update.
Do it on your own risk !
eNjOy.

not working on outlander. recovery mode don't see a rom file on usb flash

The same issue for me.
When try to load from USB i get message "Ensure the storage Device Have Package"

you can use this one(haven't tested it) - h**ps://uploadfiles.io/07b58
But keep in mind that it's quite old one.
Today I managed to fetch the latest fup update file, it seems like the vendor update utility fetch it from some dropbox account but I didn't managed to get the url just to get the downloaded file.
You can find it here - h**ps://ufile.io/1cf01 , you can follow 4pda guide on how to add apk files.

The same issue for me.
When try to load from USB i get message "Ensure the storage Device Have Package"
16th September 2016 03:15 PM
Click to expand...
Click to collapse
The unit is "Pickey" when it comes to the use of different DOK's
please make sure you format the DOK to FAT32 first
than if not working please try another DOK it should identify and work.

Unfortunately not working. Disk-On-Key formatted with different cluster sizes, tried use different flash devices - FLyAudio don't see the firmwares

try this 4pda.ru*forum*index.php?showtopic=671390&st=980
.
replace * by /
I am trying to contact someone from Russian forum for the solution they already have experience. Will update.
I saw today how tech entering the recovery mode. I think it was like that:
long press on power - after blink press home then touch on screen when it is green , then enter the code :1630
I will try to update today.

Any news?

Hi,
I got my system on my Mitsubishi updated - unfortunately i payed for it...
Still if I could help in this forum I will.
I can install any app and have full access to google play.
However some option are still missing.
e.g. when i connect my PC to the system it is not show at all.
i was thinking i could somehow create a full system backup (image) and then turn the backup to an update file.
If anyone can offer a way to enable the use option, that is that my system would appear on my pc i could try it.
I have developer option and usb debugging on via an app i downloaded.
If i can do it in any other way I can try.
Another thing i was thinking of is to create a full backup and later restore, from the recovery mode but there are only option for update in the recovery mode.
Is it possible to allow/add the restore/backup option ?

Conflicts with already installed package. APK wont install on ATOTO A6.

I have an ATOTO A6 headunit and its awesome minus I cannot install my patched version of Pandora. (Mainly for the DL feature)
The radio came with Pandora pre-installed. I have uninstalled the app, cannot find it in app directory.
I did notice when I uninstalled from Google Play (just trying different uninstall approaches) it asked to remove Updates and Restore to Factory Version.
The options were either OK or CANCEL so I chose OK - assuming this is what is causing the issue, however unsure how to move forward.
I have attached an image of the install error I am getting. I used SAI Installer to get a more descriptive reason, the basic error was "App Not Installed."
I have turned off Google Play Protect, Enabled Unknown Sources, Cleared Cache, Factory Reset, Tried Various APK Installer apps, really cant figure this one out.
If all possible I am trying to avoid changing anything to the device unless rooting is simple process.
Any help would be greatly appreciated.
Thanks again!!