This is a draft for a technical blog post addressing the "bootrom error wait for get" issue typically seen in Android Set-Top Boxes (STBs) during firmware flashing or debugging.
(e.g., Amlogic, Rockchip, or STM32) so I can provide more tailored steps!
This error rarely stems from a single failure. Instead, it is typically triggered by a combination of physical hardware barriers and cryptographic safety locks: This is a draft for a technical blog
If the bootrom error persists despite successful flashing or if the tool cannot detect the device even with shorting, the internal EMMC flash chip might be physically damaged or dead. In this scenario, the board is likely unrepairable. Conclusion
: This indicates a specific protocol state machine step. The flashing software (such as the Amlogic USB Burning Tool or SP Flash Tool) has sent an initial initiation sequence (like the 0x7F initialization command used in standard microcontrollers and SoCs) and is stuck waiting for a GET acknowledge response package from the STB. Instead, it is typically triggered by a combination
If your computer cannot properly identify the hardware interface, the "Wait for GET" command will time out.
Hold down the (often hidden inside the AV or 3.5mm jack on your STB). The flashing software (such as the Amlogic USB
Find the or DAT0 (Data 0) test point pad near the chip.