Search found 2 matches

Go to advanced search

[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable
by alexxiyang
Fri Mar 16, 2018 7:32 am
Forum: Car Radio DVD GPS Stereo
Topic: bluetooth connection unstable after battery changed
Replies: 2
Views: 635

Re: bluetooth connection unstable after battery changed

Amazon order # 104-4344041-7495446
by alexxiyang
Fri Mar 09, 2018 5:44 pm
Forum: Car Radio DVD GPS Stereo
Topic: bluetooth connection unstable after battery changed
Replies: 2
Views: 635

bluetooth connection unstable after battery changed

我的车子换过一次电池，自从换电池后蓝牙连接就很不稳定，连上之后十几分钟会掉一次，但是过一两分钟又会自动连上。不知如何解决。可否有什么办法可以恢复出厂设置？或者升级什么固件？或者有什么硬件上的方法可以解决？
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable

Go to advanced search