Optoma ML330 - Android Q&A, Help & Troubleshooting

Hi,
I bought one optoma ML330 and I saw androd 4.4, so there's a firmware upgrade for this device ? it's possible to build a rom with android 5 or 6 and take all software drives from the actual firmware?
thanks
or it's possible to bypass the check of apk when it install on low api ? (in this case API19 )

Related

[Q] HELP mygica enjoy tv (android tv box)

need help on trouble shooting this device, by history the owner updated the device to a higher android version from gingerbread to higher version he did not specify , anyways the update did not finish maybe the file was corrupted or whatever for some reason it stopped and now the OS is broken.. how can i fix this?

EVA-L09 -upgraded to Android 7, ended up on Android 5.1

Hi there,
I followed a guide off the net to upgrade to the latest version of Android on my Huawei EVA-L09. 'Upgrade' done, I'm now on Android 5.1 and EMUI 3.1... so I'm pretty sure I haven't upgraded at all. I cannot get the phone connected back to my PC (W10) probably some sort of driver issue (worked before the upgrade though!)
Any advise on what to do? I've just bought a Galaxy S8, so just want this on the latest version of Android to use it for a few days then sell it..
Many thanks
A quick note, I'm currently on model number A168-L09 and Build number: EMUI-A168-L09C432B040SP11. All I want is the latest version of Android and not a beta version, just want the phone being sold. The build numbers make absolute no sense to me, very difficult to understand!
Any help is appreciated.

Is downgrade to marshmallow possible ?

I have only updated my phone to android 7.0 . Anyone know if downgrade to 6.0 is possible ? ....not everything seems to work for me perfect on the latest version. Like my Bluetooth Hart rate sensor bwont connect anymore ?
I don't know about other method.
But the answer is likely yes if we can have this https://forum.xda-developers.com/lg-v10/help/able-to-view-content-primarygpt0-bin-t3639389

{Problem} Running old apk on recent Android versions

Hi everyone!
I'm facing a "big little" problem with an custom made Android app. I don't have code skills so I don't know how to change the code of the appk.
The problem is something like this:
- Have an apk created a few years ago, with the API level 19 (android 4.4). It runs okay at all Android 4, 5 and 6 versions, but since android 7 I can't use it. Is an application that need root privileges to work properly.
There are any simple way to do something that allow me to run that apk on Android <=7 version?
Can't downgrade Android version because the stock version of my actual android phone is the 7.1, can't go lower than that.
Sorry if my question is not well explained, my English is not too great.
Thanks
Cheers.
cs.oyen said:
Hi everyone!
I'm facing a "big little" problem with an custom made Android app. I don't have code skills so I don't know how to change the code of the appk.
The problem is something like this:
- Have an apk created a few years ago, with the API level 19 (android 4.4). It runs okay at all Android 4, 5 and 6 versions, but since android 7 I can't use it. Is an application that need root privileges to work properly.
There are any simple way to do something that allow me to run that apk on Android <=7 version?
Can't downgrade Android version because the stock version of my actual android phone is the 7.1, can't go lower than that.
Sorry if my question is not well explained, my English is not too great.
Thanks
Cheers.
Click to expand...
Click to collapse
Don't worry , your English is understandable
I don't think you can run older APK on a newer Android version. Because the API used in this app may be deprecated or something like that.
I'm not sure of the info I provided you here so if someone tell you the opposite , he may be right .

Can i install android 6 or 7 or 8 on samsung a10s

Hey there I have rooted my android 10 to enable wps but unfortunately it is not working
So
I want to downgrade android version from 10 to any other version that supports wps connection
Can I and how ?
There is no way in how you could ever downgrade to a version, which was lower than the version the device was preshipped with. You cant downgrade a Galaxy S8 to 6.0.1 for example, as it was introduced with 7.0. Correct me if I am wrong but in my many years of experience, I have never seen something like that. I think the A10s was shipped with Android 9. There is no way how you can get Marshmallow/Nougat/Oreo on that Phone. Sorry!

Categories

Resources