01-16-2020, 11:16 AM | #2135 | |
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01-16-2020, 03:06 PM | #2136 |
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Hello,
Is it possible to update when the HU is rooted ? I have thé 3.5.2 version and want to update to 3.8.0. I tried it, got the message '' update available, but when i accepted, thé screen turned Black with the 'no signal'' message. Had to turn off and on, go to bmw side and turn off again. After that android loaded and the message '' update success poped up, although i m still in the 3.5.2 version. I have the last mcu 11/19/2019 version and snapdragon 4g/64g lte version for bmw e88, replacing the 16/9e professionnel HU. Thank you for your help |
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01-16-2020, 04:43 PM | #2137 |
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Guys i updated on 3.8.0 and the newest mcu. But since then i have a sound problem. I need to go into volume settings and press the volume bar and the sound gets louder without turning the bar to max. Its at 30 and if i just touch it it gets to the normal sound.
Is this a mcu bug ? It seems to me like the new mcu has a sound bug |
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01-16-2020, 05:43 PM | #2138 |
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You're correct. SUR tool was created to address issues with unpacking and repackaging Android 9 ROMs. It also has built in deodexer so might be useful with this case. But like I said before, my knowledge of modifying apps and roms is very basic so I won't be helpful here
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01-16-2020, 06:26 PM | #2139 | |
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2. My issue is that there's no main iDrive screen on the android side where I can see music, car info, etc. It needs to launch elsewhere and out of the 'native' iDrive. Totally agree that this is an upgrade and when it works it's great. Passengers assume it's OEM. If audio is really bugging me I can always plug into the armrest via USB and still use carplay. Question - is updating to 3.8 an OTA update I do from the settings or do I need to put a file on a thumb drive? |
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01-16-2020, 07:19 PM | #2140 | |
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'13 F30 328i Sport 6MT | '18 G01 X3 xDrive30i | '95 E36 325i Vert 5MT
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01-16-2020, 07:38 PM | #2141 |
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Hello. I just installed an android 9 snapdragon from andream in my car.
I read here about the updates. My mcu is LZH 190812 My version is 2.8.3 I already updated to the latest version that i downloaded from here 3.8.0 Should i also update my mcu ? What improvements come with the upgrade of MCU . Better sound quality in the latest MCU ? Thank you Also the sound problem where spotify is low volume if the native music app hasnt been opened before, i think it didnt exist in 2.8.3. Am i right or it was my idea ? Last edited by Kostisuk; 01-16-2020 at 08:35 PM.. |
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01-16-2020, 07:53 PM | #2142 | |
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01-16-2020, 11:23 PM | #2143 |
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01-17-2020, 12:44 AM | #2144 | |
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After I enter the commands, the screen works no well, I have a sound problem, I need to go to volume settings for normalize volume, if I don't do that, the sound is too loud. Also, if the screen switch on in the OEM side, when the android side end up to load, automatically change to the android side I am in 3.8.0 version, I think in"upload" to the same version to try to solve the problem, what do you think about that? Does the problem will be solved uploading with the same version? Do I try to load a new factory config? |
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01-17-2020, 01:25 AM | #2145 |
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By the way guys you can play your spotify music in OEM Side too
You just need the same Account from Spotify on your smartphone and you need to enable on the android Spotify settings enable the control with other devices. When you switch into the OEM Side the Music will stop and then you just start with your smartphone Spotify and press Play. Now you will hear the music on OEM Side. |
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01-17-2020, 02:23 AM | #2146 | |
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for sound issue you need to do the tasker workaround, look at Post 1 of this thread. Kri |
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01-17-2020, 02:31 AM | #2147 | |
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What version of android/mcu did you've before update? Cheers. |
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01-17-2020, 03:08 AM | #2148 | |
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Ok, I'm going to do that, thank you so much Kri! |
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01-17-2020, 03:11 AM | #2149 | |
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I'm going to update with currente version I have to (3.8.0) because it had working properly before the commands load |
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01-17-2020, 03:17 AM | #2150 | |
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What is confusing me a lot is the fact when you unpack update file, go to system/app and check a random app, there will be an apk file and a folder containing odex and vdex files. odex is precompiled file that replaces classes.dex for quicker boot etc. right? So why these folders contain both odex files and classes.dex files in app packages? And why the app I'm most interested in modding doesn't contain any odex and vdex files in its folder? Apologies for my ignorance and perhaps stupid questions, but I'm trying to learn something here. |
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01-17-2020, 03:24 AM | #2151 | |
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the procedure would be correct, with one exeption: I am not sure if you would need to use lucky patcher to disable signature verification anyways if you wanna have a reodex rom, because i would asume you don't have the original signature key. The other option is to not reodex the rom, and let it precompile after flashing (would take a looooong first boot, but works similar to preodex) this is what i am not sure about concerning android 9. The reason an apk and an odex file is present is, that the odex file only contains the classes.dex information present inside the apk file, the rest of the resources and precompiled xml file stuff is still uesd from the apk file. This is also the reason one can usually swap out png assets without running into the issue of odex/de-odexing. |
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01-17-2020, 03:38 AM | #2152 | |
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However you say if one was to replace only png resources this whole odex issue wouldn't be a problem. This is exactly what I'm trying to do i.e. replace few pngs and couple of xml files. The problem is, when Kri (just to test things out) deleted launcher apk, system still booted up with, well, all launcher stuff present. So this would mean that resources are also precompiled and stored elsewhere? |
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01-17-2020, 04:10 AM | #2153 |
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In my unit the non saving equalizer and volume bug didnt appear with the 3,8 update. But I didnt update the mcu in fear of this bug.
Sound quality is pretty bad(i have HK system) in spotify and in android unit in general. Any settings you use to improve it ? Will an MCU update have any impact on sound quality ? Thank you |
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01-17-2020, 04:51 AM | #2154 | |
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01-17-2020, 05:04 AM | #2155 | |
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Which cable is power, which is can low and which is can high? Also after doing this mod does the oem system thinks that the original CID is connected and allow coding or not showing that CID is missing? |
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01-17-2020, 05:27 AM | #2156 | |
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