Created attachment 194143 [details] Bug screenshot LibreCalc column and row selection tabs are much wider (x4) than actual column/rows they represent (see screenshot)
Created attachment 194145 [details] test ods file
Problem persists on both Nothing Phone 1 and OnePlus 7
Reproduced on: Version: 7.6.7.2 Build ID: dd47e4b30cb7 Samsung Galaxy A20e Android 9
Also reproducible with current dev version in an AVD: Version: 24.8.0.0.alpha1+ Build ID: 0abc01c13638
The test doc has a zoom level of 400% saved in the doc. Interestingly, the Calc headers are correctly recalculated and shown after e.g. pressing the "Bold" button in the formatting toolbar (with experimental editing mode enabled).
I have also tested this with a document at 200% zoom level and the headers are x2.