Yeelight Strip Plus not updating

I bought 2 Yeelight strip light last week, I connected them easily without an issue, but when I try to connect them to HomeKit it asks me to update to the latest version, I tried many many time to update and reset the strip without success, it either give me an update error or it get stuck on 99% and nothing happened after that. I use yeelght app with iPhone 11 Pro updated to latest iOS software. Can you please help as I want to connect the strips to Homekit.

Thank you.

Hello I bought the yeelight ligtstrip plus last week I can it connected in mi home and yeelight app in iPhone 11 but firmware updating is stuck and get error update timeout.
Please help.