Facebook 503 User Agents

Facebook 503 User Agents in our database. This is a listing of only some of the most popular ones.

  • Mozilla/5.0 (Linux; Android 10; CPH2185 Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( OPPO A15 )

  • Mozilla/5.0 (Linux; Android 14; TECNO KJ7 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Tecno Mobile Spark 20 Pro+ )

  • Mozilla/5.0 (Linux; Android 12; SM-G977N Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Samsung Galaxy S10 )

  • Mozilla/5.0 (Linux; Android 12; V2111 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.109 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Vivo Y21 )

  • Mozilla/5.0 (Linux; Android 11; M2010J19CG Build/RKQ1.201004.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( POCO M3 )

  • Mozilla/5.0 (Linux; Android 10; Infinix X655F Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( Infinix Hot 9 Pro )

  • Mozilla/5.0 (Linux; Android 12; RMX2151 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Realme 7 )

  • Mozilla/5.0 (Linux; Android 12; RMX2151 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.40 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Realme 7 )

  • Mozilla/5.0 (Linux; Android 12; V2029 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Vivo Y20 )

  • Mozilla/5.0 (Linux; Android 11; M2103K19PG Build/RP1A.200720.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( POCO M3 Pro 5G )

  • Mozilla/5.0 (Linux; Android 11; V2043 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( Vivo Y20 (2021) )

  • Mozilla/5.0 (Linux; Android 14; Infinix X6850 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Infinix Note 40 Pro )

  • Mozilla/5.0 (Linux; Android 13; SM-A715F Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Samsung Galaxy A71 )

  • Mozilla/5.0 (Linux; Android 8.1.0; vivo 1802 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 8 ( Vivo Y83 )

  • Mozilla/5.0 (Linux; Android 11; vivo 1901 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( Vivo Y15 )

  • Mozilla/5.0 (Linux; Android 11; CPH2059 Build/RKQ1.200903.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( OPPO A92 )

  • Mozilla/5.0 (Linux; Android 12; CPH2477 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.138 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( OPPO A17 )

  • Mozilla/5.0 (Linux; Android 10; vivo 1935 Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( Vivo Y50 )

  • Mozilla/5.0 (Linux; Android 14; CPH2387 Build/TP1A.220905.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.39 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( OPPO A57 (2022) )

  • Mozilla/5.0 (Linux; Android 13; RMX3501 Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Realme C31 )

  • Mozilla/5.0 (Linux; Android 12; SM-A042F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Samsung Galaxy A04e )

  • Mozilla/5.0 (Linux; Android 13; RMX3085 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Realme 8 )

  • Mozilla/5.0 (Linux; Android 11; Redmi Note 8 Build/RKQ1.201004.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( Xiaomi Redmi Note 8 )

  • Mozilla/5.0 (Linux; Android 9; SM-G950U1 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 9 ( Samsung Galaxy S8 )

  • Mozilla/5.0 (Linux; Android 13; itel S666LN Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( ITel RS4 )

  • Mozilla/5.0 (Linux; Android 12; vivo 1907 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.138 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Vivo V17 Neo )

  • Mozilla/5.0 (Linux; Android 10; SM-G965F Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.138 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( Samsung Galaxy S9+ )

  • Mozilla/5.0 (Linux; Android 14; 23108RN04Y Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Xiaomi Redmi 13C )

  • Mozilla/5.0 (Linux; Android 14; 23124RN87I Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Xiaomi Redmi 13C 5G )

  • Mozilla/5.0 (Linux; Android 8.1.0; Redmi 6A Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.95 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 8 ( Xiaomi Redmi 6A )

  • Mozilla/5.0 (Linux; Android 14; V2201 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/127.0.6533.64 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;]

    Facebook 503 on Android 14 ( Vivo V25e )

  • Mozilla/5.0 (Linux; Android 13; 2312DRA50G Build/TKQ1.221114.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.138 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Xiaomi Redmi Note 13 Pro 5G )

  • Mozilla/5.0 (Linux; Android 14; TECNO KL5n Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Tecno Mobile Spark 30C )

  • Mozilla/5.0 (Linux; Android 10; CPH1931 Build/QKQ1.200209.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( OPPO A5 (2020) )

  • Mozilla/5.0 (Linux; Android 8.1.0; CPH1803 Build/OPM1.171019.026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 8 ( OPPO A3s )

  • Mozilla/5.0 (Linux; Android 12; Infinix X669C Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Infinix Hot 30i )

  • Mozilla/5.0 (Linux; Android 11; 220233L2G Build/RP1A.200720.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( Xiaomi Redmi 10A )

  • Mozilla/5.0 (Linux; Android 11; Infinix X688B Build/RP1A.200720.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( Infinix Hot 10 Play )

  • Mozilla/5.0 (Linux; Android 12; Mi 10 Pro Build/SKQ1.211006.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Xiaomi Mi 10 Pro )

  • Mozilla/5.0 (Linux; Android 10; M2006C3LG Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( Xiaomi Redmi 9A )

  • Mozilla/5.0 (Linux; Android 12; V2204 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Vivo Y16 )

  • Mozilla/5.0 (Linux; Android 12; CPH2477 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( OPPO A17 )

  • Mozilla/5.0 (Linux; Android 13; 220333QAG Build/TKQ1.221114.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Xiaomi Redmi 10C )

  • Mozilla/5.0 (Linux; Android 12; RMX3690 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 12 ( Realme C30s )

  • Mozilla/5.0 (Linux; Android 14; 22101316G Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Xiaomi Redmi Note 12 Pro )

  • Mozilla/5.0 (Linux; Android 14; SM-A155F Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Samsung Galaxy A15 )

  • Mozilla/5.0 (Linux; Android 14; SM-A336E Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 14 ( Samsung Galaxy A33 5G )

  • Mozilla/5.0 (Linux; Android 10; M2006C3MG Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 10 ( Xiaomi Redmi 9C )

  • Mozilla/5.0 (Linux; Android 13; SM-A037F Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/134.0.6998.50 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 13 ( Samsung Galaxy A03s )

  • Mozilla/5.0 (Linux; Android 11; CPH2421 Build/RP1A.200720.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/133.0.6943.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/503.0.0.69.76;IABMV/1;]

    Facebook 503 on Android 11 ( OPPO A16e )

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