For this processor Alpine H800, as a seller responsibility, we are willing to buy this unit back from Mr. Erin.
For the noise problem, actually there are a solving problem software that we can download it free from Alpine Germany.
alpine-extranet.de • Thema anzeigen - Bass noise problems with PXA-H800
Here the software update for the PXA-H800 which the bass noise problems on the PXA-H800 can dissolve. Simply restart the PC software and connect the PC to the PXA-H800. Then under Options, select item and selecting the file software download V1003_Main_10AP_Bin_CRC.bin (unpack first the. Zip). Then start the update. Takes about 10 minutes.
Important: Ensure stable power supply -> no power outage on a PC or PXA-H800 WHILE the transfer.
. Note: save before user data, because they are lost as new PXA-H800 processor software version is displayed then 1003.
And many customers have tried to install this software and it works well.
If we do any mistakes regarding to this unit, we would like to apologize before.
As a shop or seller, we give our responsibility and we give our best services for our customer.
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