This is why its best not to gamble on a mobile device, there are many issues and on a laptop and desktop its best.
The only problem that I encounter when using a mobile device when playing at any online casino is sometimes its lagging other than that it works fine specially if you are using high end phones that is built for gaming. I also tried using Brave browser recently and it works fine with me and I think its much better than using Chrome on my mobile device.
Basically gambling using mobile devices is OK as long as we are gambling carefully, we need to make sure everything we type is correct before clicking any buttons especially bet button or anything related to our balance especially when we are going to deposit or withdraw. Indeed, it is more recommended to use desktop for better experience. Using mobile devices is recommended for those who gamble for fun only on their spare time while working or while doing other activities. So far I have no issues while accessing bitsler on mobile browser, but still I prefer to use desktop.