Is there a bios modified for rx 5500 xt

[sandix209]

I started mining with the rx 5500 xt 8GB Asus Dual Evo, but the maximum hashrate I achieved is 26, but that's very little for this gpu. Browsing youtube I came across a few clips in which people managed to unlock the memory clock and achieve a hashrate of 29. I followed in their footsteps, but dots appeared on the monitor, and at the same time I reset the gpu to its default settings. If anyone knows and can help me, any help is welcome. Thanks in advance.