1*ecbf7112SHisping Lin# RK3588 Release Note 2*ecbf7112SHisping Lin 3*ecbf7112SHisping Lin## rk3588_bl32_v1.11.bin 4*ecbf7112SHisping Lin 5*ecbf7112SHisping Lin| Date | File | Build commit | Severity | 6*ecbf7112SHisping Lin| ---------- | :-------------------- | ------------ | --------- | 7*ecbf7112SHisping Lin| 2022-09-15 | rk3588_bl32_v1.11.bin | d84087907 | important | 8*ecbf7112SHisping Lin 9*ecbf7112SHisping Lin### Fixed 10*ecbf7112SHisping Lin 11*ecbf7112SHisping Lin| Index | Severity | Update | Issue description | Issue source | 12*ecbf7112SHisping Lin| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ | 13*ecbf7112SHisping Lin| 1 | important | Solve the problem that OPTEE is stuck during startup when printing is closed | User use /rkbin/tools/ddrbin_tool to close printing , then rk_atags will notify OPTEE to disable printing, When OPTEE starts, it will be stuck and unable to enter U-Boot | - | 14*ecbf7112SHisping Lin 15*ecbf7112SHisping Lin------ 16