Flashing a custom ROM on a ZED AN817DK? - Android Head-Units

Hey fellas,
I've done some flashing on android before, but only on smartphones, instead of a car multimedia. My model is ZED AN817DK.
It looks like this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The launcher it came with is kinda disgusting, so I installed Nova Launcher instead.
Regardless, the system barely works, even on the stock settings / factory reset status.
Apps are crashing, changing the audio option in Waze takes a whole 2 minutes to even open up the menu for the option
(the app works but the input is unresponsive for 2 minutes until the menu appears).
I've tried contacting the shop I bought it in and they sent me a "firmware" update in the form of an APK file that will not launch in the device. I don't think I saw an option in it's administrator settings or anywhere else to update firmware via file (only check for firmware update - and it's always "up to date").
So I think I'll resort to flash a custom rom on this. I'm a bit worried since in the scenario where things go wrong I rely only on a pen hole style reset button which I don't fully trust to reset successfully if a custom rom is installed.
Is there a general flashing guide for these devices? How safe is it, as in what are the chances of completely bricking the device?
Are there general or common roms that work well on these devices?

Related

Trying to enable FULL Multiple User Support on G2 (not to be confused with GuestMode)

Hello everyone, I bring you this topic knowing that our G2s have some sort of crippled multi-user functionality.
But I was used to use the full multi-user support on my Galaxy Note since 4.2.2 (or any other Android with 4.2.2) which differs from LGs by a mile.
LGs implementation is limited to show only the apps you allow without means of changing wallpaper, pulling down the notification shade, etc. Android 4.2.2 can handle more than what LG gave us, like having a totally new and independent full session, including Sync accounts and apps which I found very convenient.
However when I tried the procedure described here it errors out for some reason with a "couldn't create user" error.
But when you get into the System Settings you get to see the new option "Users and Restrictions"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
If you go there you'll see:
If you click Add User:
If you click OK:
Obviously that's because of the error I got inside Terminal. I also disabled LG's Guest Mode in case it had something to do with it but it was a no go.
I'll try some other methods and keep you posted. Any ideas are welcome.
Cheers!
this is neat, @Rayan are you already has the fix?
Nope, unfortunately I have not found a solution yet.
I have tried all methods available but no solution yet.
Sent from my LG-D801 using Tapatalk

Phone problem! ?

Hey idk if anyone can help me but my phone app is messed up idk if it was something I did but theres no "favorites" I can't view my contacts to the specific account and during a call theres only 3 buttons and I can't press menu for anything to come up its just does nothing maybe I can flash or install the original phone file?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
and also on lockscreen settings multiple widgets is greyed out and i have no idea why
Sent from my GT-I9505 using Tapatalk
It looks like you tried to flash a phone.apk or a dialer app that isn't stock. You didn't say what phone version you have (your signature mentions GT-I9505?) This forum is for the I337 variants. My suggestion would be to try and find the same version of firmware / ROM that you are currently using and see if you can get the correct phone.apk or dialer apk out of it and try to restore that way. Depending on you phone model and firmware, you might be able to restore with a nandroid (if you have one). If your bootloader is locked you might need to restore via ODIN and the proper firmware. Most thing you do will run the risk of wiping your data and contacts so back everything up first before you try anything to be on the safe side. If you don't understand the things I mentioned or if you don't know where to find something I suggest you use the forum's search function to find the information and tools you need. Good luck.
Phone
see two symbols of battery, you were trying or tried to do for that to happen, and if you can tell the model of your phone, greetings

Touchscreen went stupid after rooting

So I rooted my Note 4(N910P) yesterday. I then flashed CWM. I get on my ROM to test root, then reboot into CWM to test and make sure it works fine. I go to click on the navigation buttons at the bottom and they do not respond. I figured "whatever, must be a bug or something" and I reboot back into the ROM. I go to use my phone and the touch is 'off'. If you look at the screenshot below, the touch test one, I marked white Xs where my finger is actually at on the screen. Look at the number for the dark grey one, it is over 1440. It seems that after rooting, my device now thinks I have a 1480x2560 screen(touch wise). I'm at a loss as to why. My S Pen works fine, though.
What I have done to try and fix this-
Tried a custom kernel as someone mention an issue with a kernel/driver that a custom kernel may fix.
Tried to go back to 'vanilla' aside from the tick on knox, of course.
Custom ROM at one point, even.
Tried removing and pulling the battery and MicroSD card.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Some links to other Note branded devices with similar issues like a Note 3, Note 10.1, and a Note Pro 12.2.
http://forum.xda-developers.com/show....php?t=2194723
http://forum.xda-developers.com/show....php?t=2368496
http://www.usoftsmartphone.com/t272205.html
Are you sure you flashed the correct file for your device?
iR¡[email protected]!* from Galaxy Note 4 via Tapatalk

NFC Issues - Doesn't turn on

Hi,
I have an issue with my OP5. I'm rooted with Magisk and I tried to use Card Emulator Pro app.
I think the app changed the NFC configuration of the OP5 and I can't turn on the NFC.
I tried to restore to NFC configuration back to default but it doesn't change.
Does anyone here has the same issue ?
Here is my log with the error
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Regards,
Same issue
Today suddenly nfc stopped working. Can't turn it on in the settings. Have not done anything to it. No root no custom rom.
Fix found
AnthonyLebleu said:
Hi,
I have an issue with my OP5. I'm rooted with Magisk and I tried to use Card Emulator Pro app.
I think the app changed the NFC configuration of the OP5 and I can't turn on the NFC.
I tried to restore to NFC configuration back to default but it doesn't change.
Does anyone here has the same issue ?
Here is my log with the error
Regards,
Click to expand...
Click to collapse
Hey, i just fixed it by downgrading it to a earlier version. It must have something to do with the latest version firmware. try with 5.0 it worked for me. https://forum.xda-developers.com/oneplus-5/how-to/oneplus-5-mirrors-official-oxygen-os-t3628190 download it from here. It should fix it but it will perform a factory reset. but no media data will be lost. once downloaded place it on the phone and head to settings->update_then little ... menu and local file.
hope this helps. I use google pay alot so a fix is a must, thought it was hardware issue

Need a Custom Rom Available for SM-T285. Tab A 7.0 (VoLTE)

Hi guys.
I'm new to the Samsung Tab A community. I recently purchased a Samsung Tab A 7.0 - Volte enable tab. As usual samsung has loaded it with too much junk. I would like to either de-bloat the current OS. Or would like to flash a custom rom. I tried a bit of searching and found a few threads about roms. But i am not able find any proper link to flashing process, roms and recovery. Please help me in this regard.
Excuse me if I am re-posting. Thanks guys.
Me too debloatware my TabA
Dont get your hopes uo i havent found anything, just been looking as well. It would be good to get rid of some of the bloatware on here considering the memory available.
I think there were a few i found a while back which i have mosplaced but never got around to installing.
Im not sure but i think i found them on pirate bay which is probably why i was hesitant to install considering sites like that and its users and tapped into every back door there is out there.
Im thinking root the phone then manually delete system files like kids mode and samsung internet and a few other apps built in.
One thing to keep in mind is there are some files which the OS needs so back up, remove, test back up, remove, test and so on.
That way you can roll back to previous versions.
I dont think many people do it because of the headaches. There is no majic button to do it auto in 2 minues. Even developers hesitate.
If a smart phone dies is it bricked? Those were the old blocky phones right? Now a brick. Now a frisbee.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

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