Android-DFU-Library

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DFU speed improvement (delays removed)

1

This PR removes number of `waitFor(... ms)` introduced in some places to support different phones. Years passed and perhaps the devices where the issues were observed no longer need them....

philips77

Requires long bootloader timeout

4

**Information** This about the DFU Application 2.0. **DFU Bootloader version:** - SDK version: SDK 17 - Bonding used: no - Library version: don't know **Device information:** - Device: Nokia G10...

obasille

Issue with updating devices with legacy boot loader

6

I am having an issue updating my devices that have the legacy boot loader that is used with the Adafruit library. This android dfu library works fine with the secured...

tpevahouse25

DFU fails with "Characteristic write error: 133" on Galaxy Tab A8

6

**DFU Bootloader version (please complete the following information):** - SDK version: nRF5 SDK 17.0.2 with nrf5 SDK for Mesh 5.0.0 - Bonding used: no - Library version: 2.0.3 (through noridc_dfu...

FluffyBunniesTasteTheBest

DFU update finished but onDfuCompleted() is not called

1

When I connect and **don't** bond to my device, the dfu _onDfuCompleted()_ callback method would not be called, but the dfu update finished successfully. But when I connect and immediately...

kinber95

DFU upload fails with unsecure bootloader

3

**Information** I am observing an issue with the DFU service whenever working with an unsecure bootloader (aka legacy bootloader such as [Adafruit](https://github.com/adafruit/Adafruit_nRF52_Bootloader)) on nRF52840. I have tried using the SDK...

Montvydas

Taks: Make the initial delays in connection optional

3

The DFU service has some artificial delays, added at some points in the history, e.g.: https://github.com/NordicSemiconductor/Android-DFU-Library/blob/9d953c0fc3e082a94279b2b792749ebbf3f8e528/lib_dfu/src/main/java/no/nordicsemi/android/dfu/DfuBaseService.java#L1285-L1290 which were added to improve connection stability. They may not be required on mored...

philips77

DFU abort() midway zip upload never exits DFU mode

13

**DFU Bootloader version:** - SDK version: 29 - Bonding used: yes - Library version: 1.10.3 **Device information:** - Device: Pixel 3 - OS: Android 10 **Your question** When I abort...

cesarferreira

``` W/BluetoothGatt(31289): java.lang.NullPointerException: Attempt to invoke virtual method 'void no.nordicsemi.android.dfu.DfuBaseService.sendLogBroadcast(int, java.lang.String)' on a null object reference W/BluetoothGatt(31289): at no.nordicsemi.android.dfu.BaseDfuImpl$BaseBluetoothGattCallback.onPhyUpdate(BaseDfuImpl.java:207) W/BluetoothGatt(31289): at no.nordicsemi.android.dfu.DfuBaseService$5.onPhyUpdate(DfuBaseService.java:1009) W/BluetoothGatt(31289): at android.bluetooth.BluetoothGatt$1$2.run(BluetoothGatt.java:228) W/BluetoothGatt(31289): at android.bluetooth.BluetoothGatt.runOrQueueCallback(BluetoothGatt.java:823) W/BluetoothGatt(31289): at...

Yongle-Fu

Fatal Exception: java.lang.IllegalStateException - Not allowed to start service Intent (app is in background)

2

**DFU Bootloader version (please complete the following information):** - SDK version: 31 - Library version: 1.12.0 **Device information (please complete the following information):** - Device: Any device running Android 8...

ReneFerrari