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TheGammaSqueeze / GammaOS

LineageOS based firmware for Anbernic Unisoc T618 devices
Apache License 2.0
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SD Card transfer issue with 512GB SD Cards Anbernic RG405M (Few tried) #103

Open PoolofDrool opened 10 months ago

PoolofDrool commented 10 months ago

Hi,

There seems to be an issue with transferring bigger files to 512GB SD cards when the Anbernic RG405m is connected to USB (file transfer)

I have tried two 512GBs one Samsung and another Sandisk Ultra. Strangely with the cheaper 128GB SD card that came with the 405m seems to be totally fine transferring the same files that the 512GB cards couldn't do

I reflashed stock OS to troubleshoot and reformatted the Sandisk 512GB to my surprise it was able to transfer files as normal on stock OS via USB

I am currently able to read from the 512GB SD card with no issues also, so currently I am able to use other means to transfer files across, but would love to get it working so I can just connect the device and transfer files if anyone has any ideas it would be greatly appreciated!

Edit: Just to add the files begin transferring but get stuck at set MB around 600ish, it then freezes and closes.

Lamcza commented 3 months ago

we cant even fornat 512 in the device i formated my on the pc it was working fine for some time but today it refusing to work with many apps i don't think gamma is supporting large sd cards. Iam checking the card now but it looks like is is some gamma issue.