Is it possible on the AR300M16?
Which one should I use? https://breed.hackpascal.net/
breed-qca953x.bin or breed-qca953x-letv-lba-047-ch.bin
Apparently letv-lba-047-ch is a router [OpenWrt Wiki] Letv LBA-047-CH
Soo I assume I should use breed-qca953x.bin?
out of curiosity, why are you looking to replace the bootloader?
Looking to overclock it
The pepe2k uboot mod might be better but 
If you can help please do
I would think that the first one would cover you but I am just guessing.
Thank you
I would love to get confirmation that it’s “safe” to flash it from gl inet staff (@alzhao hello 
)
No. You should not flash other uboot which is not developed for the router.
Although it might boot. But please note ddr and flash may needs extra drivers. Also messing the GPIO default level may cause the router fail to boot.
@Bufferbloat any succes? I know it is a bit late but would be good to know. I have an AR300M16 too and an MT300Mv2 and both supported as I understand. But here is a documentation. Sadly it is pretty old and not contains “newer” images which have been released after the document:
As I understand this might be the right image for AR300M16:
breed-qca953x.bin QCA9531 / QCA9533, General, 115200 baud rate, reset button GPIO # 12