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Not able to perform Legacy DFU with Android 10 and iOS

bjorn-spockeli

I am not able to perform DFU using the Legacy bootloader from SDK v11.0.0 or older with my Android 10 device and/or iOS device. 

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    Hi there! We faced this problem and applied the new Android DFU library to fix it. However, since doing so we observed that there are more instances of GATT error. We have been monitoring DFU failures in our app and you can see a trend after applying the fix at around mid/end Aug, the DFU disconnected problem users decreased but GATT error users increased significantly. 

     

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    Hi there! We faced this problem and applied the new Android DFU library to fix it. However, since doing so we observed that there are more instances of GATT error. We have been monitoring DFU failures in our app and you can see a trend after applying the fix at around mid/end Aug, the DFU disconnected problem users decreased but GATT error users increased significantly. 

     

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