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Finally! An Android Rear-View Mirror with sufficient storage!

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By crodps, Junior Member on 10th July 2017, 01:26 AM
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3rd October 2018, 02:07 PM |#11  
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Quote:
Originally Posted by emadhsobhy

i have this mirror mod. alps lo mp2 v1.9 cm84
i want to use the preview always showing me the rear camera
When i want to use the rear camera continuously it change after few minutes to front cam., why? how i can use the rare cam continuously
(the problem not in recording but in preview and using the mirror to see what behind me while driving my car)
can you help me

Maybe in /system/custom.prop

#camera preview on fullscreen mode when ACC ON
persist.acc.on.cam.fullscreen=rear
3rd October 2018, 02:09 PM |#12  
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Quote:
Originally Posted by emadhsobhy

i have this mirror mod. alps lo mp2 v1.9 cm84
i want to use the preview always showing me the rear camera
When i want to use the rear camera continuously it change after few minutes to front cam., why? how i can use the rare cam continuously
(the problem not in recording but in preview and using the mirror to see what behind me while driving my car)
can you help me

not quite sure what you are seeing but I do know how to get it to show rear continuously,

tap driving video, settings(bottom right), auto exit preview, set to never exit preview.
now when you set the driving video to rear it will stay like that.
3rd October 2018, 02:48 PM |#13  
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Quote:
Originally Posted by tweakradje

Maybe in /system/custom.prop

#camera preview on fullscreen mode when ACC ON
persist.acc.on.cam.fullscreen=rear


i can not find this option in setting

---------- Post added at 02:48 PM ---------- Previous post was at 02:41 PM ----------

Quote:
Originally Posted by xn1337

not quite sure what you are seeing but I do know how to get it to show rear continuously,

tap driving video, settings(bottom right), auto exit preview, set to never exit preview.
now when you set the driving video to rear it will stay like that.

i made this but when i drive my car i found it jump from front to rear and after few time back to rear many times so it not fixed with rear camera
28th November 2018, 02:59 PM |#14  
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Help on my cm84
I need help with my android rear mirror model cm84. Need to reset it to factory settings since got stuck at boot - Android Upgrading Optimizing 1app of 1. Reset button wont work.
29th November 2018, 07:56 PM |#15  
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@silvertears
You can do that from TWRP if you have that installed. Wipe Data partition.

Or if you have ADB connection still working with USB cable you can do it from shell:

adb shell am broadcast -a android.intent.action.MASTER_CLEAR

Cheers
24th December 2018, 01:30 PM |#16  
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New Firmware for the cm84. Thanks to 4pda:

full_C08_KM_3G_WJ_6.86_EN_1.9.90.zip

https://yadi.sk/d/ZSXzWqW-qFz6fg

I use it for a month now and is very stable.

edit 20 jan 2019

full_C08_KM_3G_WJ_6.86_EN_1.9.90_B.zip

https://yadi.sk/d/qhbWzQD43Q94GN
25th December 2018, 04:25 PM |#17  
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My CM84 is now dead ar black screen after firmware updated.
The flash tool showed succesfully updated however it never wake up again.
I flashed using this HD900 from 4pda.
Any advice on hiw to wake it up?
Thanks.
27th December 2018, 08:03 PM |#18  
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Did you use SP Flash tool?

Make sure you have the "Mediatek VCOM Preloader" port driver installed

The easiest way to reflash it is like this (general Mediatek method):

- unplug usb from your mirror
- start SP Flash tool
- load and select the image parts you want to flash (I only do boot and system)
- click the Donwload button
- plug in the usb cable from your PC into your mirror

Maybe you need to hold the switch on the mirror for 10+ seconds
Maybe you need to use a pin to press the reset button on the top/back of the mirror

SP Flash tool will recognize it and starts flashing

Had a lot of "bricked" devices in my life. Never a problem.

DON'T flash anything other than boot and system. Don't do LK and whatever you have. In 99,9% of the cases not necessary.

Cheers
28th December 2018, 03:42 AM |#19  
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Quote:
Originally Posted by tweakradje

Did you use SP Flash tool?

Make sure you have the "Mediatek VCOM Preloader" port driver installed

The easiest way to reflash it is like this (general Mediatek method):

- unplug usb from your mirror
- start SP Flash tool
- load and select the image parts you want to flash (I only do boot and system)
- click the Donwload button
- plug in the usb cable from your PC into your mirror

Maybe you need to hold the switch on the mirror for 10+ seconds
Maybe you need to use a pin to press the reset button on the top/back of the mirror

SP Flash tool will recognize it and starts flashing

Had a lot of "bricked" devices in my life. Never a problem.

DON'T flash anything other than boot and system. Don't do LK and whatever you have. In 99,9% of the cases not necessary.

Cheers

Yes I used Flash Tool to flash the firmware. Actually I have flashed firmware for this device several time but suddenly this time after flashing it never wake up again.

I will try to install Mediatek VCOM Preloader and flash again.

Thanks for your support.

Cheers,
7th January 2019, 08:12 PM |#20  
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How do you display messages on screen- Bluetooth app ?
18th January 2019, 09:33 PM |#21  
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I restored this to a mirror and the resolutions seems to be too big for it any ideas to modify before I flash the rom? I was able to get like 5 different ROMS for these "SmartRearview Mirror Complet (Missing an E)" and 1 boots with the incorrect screen resolution.
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