how to clean iphone screen

Error: Message: unknown error: net::ERR_PROXY_CONNECTION_FAILED (Session info: chrome=135.0.7049.114) Stacktrace: #0 0x561fee0d475a #1 0x561fedb874b0 #2 0x561fedb7e593 #3 0x561fedb6ec69 #4 0x561fedb7096d #5 0x561fedb6effe #6 0x561fedb6e99e #7 0x561fedb6e64f #8 0x561fedb6c4cf #9 0x561fedb6cc8a #10 0x561fedb8a949 #11 0x561fedc251f5 #12 0x561fedbfe592 #13 0x561fedc245e0 #14 0x561fedbfe363 #15 0x561fedbcad63 #16 0x561fedbcb9c1 #17 0x561fee099a6b #18 0x561fee09d951 #19 0x561fee081b62 #20 0x561fee09e4c4 #21 0x561fee06613f #22 0x561fee0c26f8 #23 0x561fee0c28d6 #24 0x561fee0d35a6 #25 0x7fe3513f2ac3