Yes, but only if the bootloader does not have anti-rollback. Use the same USB method with an older valid MSD338_UPDATE.img .
The with 512M of RAM is a widespread platform that powers an immense number of smart TVs, digital signage displays, and even video projectors from brands you may not have heard of before. From white-label TVs to devices by Baofeng (Storm TV), Erisson, Akai, and others, this MStar/MediaTek-based chipset has been a workhorse of the low-to-mid-range smart device market for years.
I can provide the exact file-naming conventions and engineering menu codes for your specific configuration! AI responses may include mistakes. Learn more Share public link
.jpg "MRS TEACHER 4")
