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+--- Thread: Firmware to exchange to new interface doesn't works (/showthread.php?tid=4302)
Firmware to exchange to new interface doesn't works - Caye - 04-07-2021
Hello
I buyed a JY-HQS02N4G-2 on the official store
Joying say to me:
"Hi dear friend, thanks for your order, But I am sorry to tell you that this new interface have not stock in EU warehouse"
I paid for this new interface but......
"Hi dear friend , we can send the old interface to you from EU warehouse . if you didn't like that's interface , I can send you a firmware to exchange to new interface" like this
Ok I accept. BUT....
I received an very old interface the same at photo
![[Image: old-interface.jpg]](https://i.postimg.cc/MH27TN9Y/old-interface.jpg)
When I turn on for the first time the unit starts at the moment like an used unit. but it's worst...my unit don't have the Settings button.....
Anyway I received this new interface
https://drive.google.com/file/d/1MHPJMkrGC-9t53E_TdIWkLdsWk9yesFP/view?usp=sharing
Contains this archives
![[Image: archivos-joying.jpg]](https://i.postimg.cc/Nf06064S/archivos-joying.jpg)
I put the sd card with the archives into the unit....and doesn't works... "No comand" message
![[Image: no-comand.png]](https://i.postimg.cc/PJKrv8t5/no-comand.png)
Can you help me please????
RE: Firmware to exchange to new interface doesn't works - Caye - 04-08-2021
No one in Joying EU have the way to exchange to the new interface like it was promised to me??????
RE: Firmware to exchange to new interface doesn't works - admin - 04-13-2021
(04-08-2021, 12:18 PM)Caye Wrote: No one in Joying EU have the way to exchange to the new interface like it was promised to me??????
The head unit you posted is not the 10.25 inch. there is no button light on the 10.25 inch.