LeeHyunJun 发表于 2019-9-18 13:59:11

CSR8645 Absolute volume issue

The absolute volume works on Samsung phones, but not on iPhone and LG models.

patch1415 (PSKEY_PATCH57) allows absolute volume to operate on the iPhone, but LG models still do not work

Is there a separate patch for each manufacturer?
So what is the LG model's absolute volume patch?
Is there any fundamental solution other than patching?

Wney 发表于 2019-9-18 18:10:50

It needs the phone support the sync volume function ,that the patch may can work.And some old Android system not support this feature.

LeeHyunJun 发表于 2019-9-19 09:31:05

Wney 发表于 2019-9-18 18:10
It needs the phone support the sync volume function ,that the patch may can work.And some old Androi ...

I checked that LG model supports absolute volume function.
It looks like it's a CSR chip problem.
Like the existence of a separate patch.

Bluetooth_Man 发表于 2019-10-22 21:31:52

感谢您分享信息

Bluetooth_Man 发表于 2019-10-22 22:39:16

如何将电话音量级别和蓝牙模块级别组合为一个,而不是两个不同的音量级别
页: [1]
查看完整版本: CSR8645 Absolute volume issue