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Showing results for tags 'android11'.
Found 6 results
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Hello? I'm developing Android 11 OS debugging with Tinkerboard 2s. The environment I was developing is using Tinkerboard 2S R1.02, and it's Android 11 - 4.19.172 kernel version. But this time, I received Tinkerboard 2S R1.03. This product does not recognize USB-C type on Android 11 OS under development. When I installed the OS, I recognized USB-C without any problems, so I was able to confirm that there was a problem with Android OS. So when I installed the latest version of Android 11 - 4.19.219, I found out that USB-C is recognized normally. In my opinion, the OS update would have added drivers related to USB. You must proceed with the project with Android 11 - 4.19.172 kernel version. If there is a way, please let me know the solution in some way. -
I have downloaded and compiled android 11 code for tinkerboard 2/2S. Is there a way for me to run the images generated here ./rockdev/Image-WW_Tinker_Board_2/WW_Tinker_Board_2-raw.img on an emulator instead of flashing onto tinkerboard.
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Hi everyone i have tinker board 2 r1.02 I succeeded to install android on him but cant to installing google play. i been try to install with this https://www.youtube.com/watch?v=rGouJV1CJnE&t=155s i been succeed all the steps but when the tinker goes back from reboot nothing happend. please your help and thank you. another something i been try to do guide again and i get this message: No connection could be made because the target machine actively refused it. (10061)
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I am not good at English. I'm sorry. I'm using TinkerBoard2S. The OS uses Android 11. I use the mraa library to read the Uart value. But sometimes this error appears. JNI DETECTED ERROR IN APPLICATION: input is not valid Modified UTF-8: illegal continuation byte 0xf0(The value after byte changes every time) Even if I try to modify the mraa library, I cannot modify it because it is read-only. Can't I handle the value that is not converted to utf8 from TinkerBoard2S?
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Hello everyone, nice to meet you. How to operate Tinker Board 2S(Tinker OS Android11) when power is cut off from outside? We are planning to use Tinker Board 2S for embedded purposes. When Android11 is stopped by the following timing procedure 1. Stop the external power supply of Tinker Board 2S when Android11 is in the middle of OS startup sequence or when the application is running after the startup is finished. (Android11 OS will be stopped.) 2. Start Android11 by supplying power to Tinker Board 2S from an external source. In this case, can you guarantee the normal operation of Tinker OS Android11 OS? If not, what measures should I take? We would appreciate your advice on the above. -
Android10/11のbootロゴを変更したいです。 方法を教えてください。
