A few hours ago iFixit published its teardown video of the Google Pixel 9 Pro XL, and now the same phone has been subjected to a similar treatment by Zack at JerryRigEverything. The device is opened from the back using heat and isopropyl alcohol. From the get-go repairs seem slightly hindered by the use of less common screws in some parts. And there are also multiple sizes of screws, which can complicate the reassembly process even further. The battery removal process is quite bad, as has also been evidenced in the other video. The pull tab basically breaks without doing its job, so...
Source: https://www.gsmarena.com/another_google_pixel_9_pro_xl_video_teardown_confirms_battery_replacement_woes-news-64317.php