Yes, you can fit any large phone whit BOLD case in the GameSir X2 Pro with a simple MOD (TUTORIAL) : r/AndroidGaming

Gamesir X2 Pro in games : r/EmulationOnAndroid

GameSir X2 Pro-Xbox Mobile Game Controller for Android Type-C (100-179mm), Phone Controller for xCloud, Stadia, Luna - 1 Month Xbox Game Pass Ultimate -Passthrough Charging (Black) : Video Games

Game Sir X2 Pro Mobile Controller for Android Phone [Officially Licensed by Xbox]

Gamesir X2 PRO - The Search is FINALLY over!!! UNBOXING & IN DEPTH REVIEW

GameSir X2 Pro-Xbox Mobile Game Controller for Android Phone, Phone Controller for xCloud, Stadia, Luna - 1 Month Xbox Game Pass Ultimate -Passthrough Charging (Black)

Can an Android phone be the perfect emulation handheld?

Gamesir X2 PRO - The Search is FINALLY over!!! UNBOXING & IN DEPTH REVIEW

Tutorial: How to use GameSir X2 Pro-Xbox For Android – GameSir Official Store

GameSir-X2 Pro-Xbox (Android) gaming controller review - like carrying around an Xbox Series X - The Gadgeteer

How to use Gamesir X2 USB with phone case : r/EmulationOnAndroid

GameSir X2 Pro controller hands-on: Tailored for Xbox Game Pass

Modded my gamesir x2 pro to fit y700 : r/EmulationOnAndroid