so i have a lenovo tablet m10 plus 3rd gen and i bought the lenovo percision pen 2 a couple months back back then it was working fine but since the latest update(TB125FU_S1000105_230920_ROW) it didnt function like before now it lags but the buttons function normally its the pen that has the problem i tried restarting the tablet and also changing the pen tip but with no result so i want to know how can i do to fix it

Hi mohdff9068,

Welcome to the Lenovo community!

And I'm sorry to read about the issue that you're experiencing when using the Precision Pen 2 after you've updated the tablet. Since the issue only started to happen after updating the tablet, I would suggest that you reset it to factory settings instead inside the Recovery Console menu by following the steps in this video. Make sure to create a back-up of your files first to avoid permanent data loss.

Once done, proceed with the initial setup, then test the pen again. By the way, see to it that the pen is also fully charged.

Thanks,
Adriel_Lenovo