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The AVIC Development Mod

By bass_rock · Aug 10, 2015in NEX Series💬 720 posts👁️ 589,887 views
Page 11 of 29
Posted Jan 27, 2016 · 20:24 UTC#251

I'm going to backup the NOR and SD card later from my 8000-NEX (v1.11).  Would this be useful to upload anywhere?

 

Also, any progress on re-enabling WARP?

 

Lastly, if you install a custom launcher, can you re-launch the NEX launcher/apps?  (It sounds like somebody needs to get a USB wifi dongle working though for Google Maps, unless you use the later versions that support offline maps?)

Edited Jan 27, 2016 by sofakng
Posted Jan 27, 2016 · 20:52 UTC#252

I'm going to backup the NOR and SD card later from my 8000-NEX (v1.11).  Would this be useful to upload anywhere?

My own backups repository does not contain 8000NEX image, so at least I want this :) P.S. Don't click on Copy Device menu item.

 

Also, any progress on re-enabling WARP?

No progress at all, we need someone with pioneer head unit on the table (preferably with UART converter connected to device's yellow connector) who can do a lot of tests.

Edited Jan 27, 2016 by WhatIsWhatIsWhatIsWhat
Posted Jan 27, 2016 · 21:24 UTC#253

Thanks.

 

Maybe with the new 2016 NEX units being released it will drop the prices of the older NEX units so they could be used for testing.  I'd love to run some tests on my AVIC-8000NEX but it's installed in my car and much too difficult to remove and perform tests, etc.

 

I did look on eBay for some older AVIC-4000NEX units but they still seem to costs several hundred dollars which is too expensive for a test/bench unit.

Posted Jan 27, 2016 · 21:36 UTC#254

I'd love to run some tests on my AVIC-8000NEX but it's installed in my car and much too difficult to remove and perform tests, etc.

I did look on eBay for some older AVIC-4000NEX units but they still seem to costs several hundred dollars which is too expensive for a test/bench unit.

I'm experiencing exactly the same problem :)

 

Btw, new (unused) Russian version of Pioneer AVIC-F960BT costs now about $385 due to the low rate of national currency :)

Edited Jan 27, 2016 by WhatIsWhatIsWhatIsWhat
Posted Jan 27, 2016 · 23:42 UTC#255

No progress at all, we need someone with pionee head unit on the table (preferably with UART converter connected to device's yellow connector) who can do a lot of tests.

Dawg, what we need is a way to bring these bad mamajamas back to life when they get a case of the bricks. Ya'll know what happens when you set da snapshot BSP item, yo.

Posted Jan 28, 2016 · 00:42 UTC#256

my offer still stands. not a cop or anything. please help me out

Posted Jan 28, 2016 · 09:02 UTC#257

Dawg, what we need is a way to bring these bad mamajamas back to life when they get a case of the bricks. Ya'll know what happens when you set da snapshot BSP item, yo.

You can unbrick your catch-snapshot-bricked unit using UART bootloader console for 30 seconds.

Posted Jan 30, 2016 · 21:37 UTC#258

I'm trying to an create an image of the internal memory card (using the copy script and DD), but I got a read error:

 

/dev/block/mmcblk0: read error: I/O error

Is this normal?  I think I can retry and ignore read errors using conv=noerror, but I'm not sure.

Posted Jan 30, 2016 · 23:21 UTC#259

Hello, my avic 5000nex is not working. Trying to install new maps I chose the option copy device and now when I turn it on a software error message appears. I wrote the image of my unit to an SD card. I have no idea what else should I do to recover the system? Thanks for any help

Posted Jan 30, 2016 · 23:27 UTC#260

Hello, my avic 5000nex is not working. Trying to install new maps I chose the option copy device and now when I turn it on a software error message appears. I wrote the image of my unit to an SD card. I have no idea what else should I do to recover the system? Thanks for any help

Welcome to the club! :)

 

Never click on copy device! You can read our discussion here in topic with ml_homeboy about restoring device from this state.

Posted Jan 30, 2016 · 23:34 UTC#261

 

/dev/block/mmcblk0: read error: I/O error
Is this normal?  I think I can retry and ignore read errors using conv=noerror, but I'm not sure.

 

You get this error at the end or the beginning of copy process? It's OK if this occurred at the end of device backup and you have 4/8/16 GB image file.

Posted Jan 31, 2016 · 01:03 UTC#262

Welcome to the club! :)

 

Never click on copy device! You can read our discussion here in topic with ml_homeboy about restoring device from this state.

Thanks I´ll try to follow the steps and hope to solve this problem

Posted Jan 31, 2016 · 02:38 UTC#263

Could you provide testmode_n keys files?

Posted Jan 31, 2016 · 11:43 UTC#264

Hi All,

 

I've installed a new set of maps and licence using the USB-Avic script - all has gone well except that I now get an error message "Out of Memory" when iGo launches. Please see screen shot attached.... :(  any help, guidance or assistance would be very much appreciated...

 

post-132187-0-20658100-1454240517_thumb.jpg

Posted Jan 31, 2016 · 11:55 UTC#265

I've installed a new set of maps and licence using the USB-Avic script - all has gone well except that I now get an error message "Out of Memory" when iGo launches. Please see screen shot attached.... :(  any help, guidance or assistance would be very much appreciated...

Please delete all your licenses in device and add only really needed licenses. If this isn't help you, then try to copy licenses one by one to check which license leads this out of memory error. Also try to start copying (one by one) from base pioneer maps license from your original license pack from device.

Edited Jan 31, 2016 by WhatIsWhatIsWhatIsWhat
Posted Jan 31, 2016 · 12:14 UTC#266

Thanks WhatIsWhatIsWhatIsWhat ... I'll try your suggestion and let you know how it goes.

Posted Jan 31, 2016 · 12:51 UTC#267

Welcome to the club! :)

 

Never click on copy device! You can read our discussion here in topic with ml_homeboy about restoring device from this state.

 

can I replace the contents of the internal card with an external card with image written in it? So not having to disassemble the equipment. In that case what steps should I follow? Thanks

Posted Jan 31, 2016 · 13:11 UTC#268

can I replace the contents of the internal card with an external card with image written in it? So not having to disassemble the equipment. In that case what steps should I follow? Thanks

Yes. But sometimes users still need to disassemble unit and write backup image directly into internal sd card.

 

To restore your device without dismounting:

1) write backup image (using win32diskimager, dd command in *nix or something like this) into usb/sd flash of corresponding size.

2) use testmode_n.key type "copy device" written to FAT32-formatted USB stick (without additional partitions) to enter EasyRecovery mode.

3) execute Copy Device mode.

 

To restore your device with dismounting and extracting internal sd card:

1) use testmode_n.key type "mode change". Just after mode change please power off your device and don't power it on until you remove sd card. This removes password lock from internal sd card. Once you powered on your device, sd card will be locked again.

2) insert internal sd card into your desktop/laptop/cardreader.

3) write backup image directly into internal sd card.

 

Please make sure that you do not simply copy *.img file into sd card. You need to use special software (win32diskimager, dd, or other) to write image.

 

You can download 5000NEX image here: https://builds.casual-dev.com/index.php?dir=random%2FAVIC%2F

Posted Jan 31, 2016 · 13:45 UTC#269

Yes. But sometimes users still need to disassemble unit and write backup image directly into internal sd card.

 

To restore your device without dismounting:

1) write backup image (using win32diskimager, dd command in *nix or something like this) into usb/sd flash of corresponding size.

2) use testmode_n.key type "copy device" written to FAT32-formatted USB stick (without additional partitions) to enter EasyRecovery mode.

3) execute Copy Device mode.

 

To restore your device with dismounting and extracting internal sd card:

1) use testmode_n.key type "mode change". Just after mode change please power off your device and don't power it on until you remove sd card. This removes password lock from internal sd card. Once you powered on your device, sd card will be locked again.

2) insert internal sd card into your desktop/laptop/cardreader.

3) write backup image directly into internal sd card.

 

Please make sure that you do not simply copy *.img file into sd card. You need to use special software (win32diskimager, dd, or other) to write image.

 

You can download 5000NEX image here: https://builds.casual-dev.com/index.php?dir=random%2FAVIC%2F

I just can`t execute testmode_n key. Sorry but I'm stuck at

Edited Jan 31, 2016 by AyerbeG
Posted Jan 31, 2016 · 13:50 UTC#270

I just can`t execute testmode_n key. Sorry but I'm stuck at

What are you doing? Step by step?

Posted Jan 31, 2016 · 14:16 UTC#271

What are you doing? Step by step?

I have written the image in an external card. I generated the files (with jenkins project)  and extracted in a USB stick.
I put the usb stick and turn on the device. The software error appears
Edited Jan 31, 2016 by AyerbeG
Posted Jan 31, 2016 · 14:21 UTC#272

I generated the files (with jenkins project)  and extracted in a USB stick.

All that you need - testmode_n.key. Jenkins project does not provide this key.

Edited Jan 31, 2016 by WhatIsWhatIsWhatIsWhat
Posted Jan 31, 2016 · 15:03 UTC#273

All that you need - testmode_n.key. Jenkins project does not provide this key.

 

Thanks a lot, so where can I get this key?

Posted Jan 31, 2016 · 16:30 UTC#274

This don't belong here. Someone needs to start a maps thread, a mod needs to prune this one, and link it to the first post. I subscribe to this thread to find out the latest in development, not to find out the status of maps in various people's units, yo.

Posted Jan 31, 2016 · 16:36 UTC#275

Somebody wants to create and maintain a new topic with description of map updates, map update help and so on?

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