Latest Facebook 152 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 8.1.0; vivo 1726 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 8 Y83 Pro
Mozilla/5.0 (Linux; Android 7.1.1; XT1650 Build/NPLS26.118-20-5-3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Moto Z
Mozilla/5.0 (Linux; Android 7.1.1; WIM Lite Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 WIM Lite
Mozilla/5.0 (Linux; Android 7.1.1; VFD 710 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Smart V8
Mozilla/5.0 (Linux; Android 7.1.1; VFD 710 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Smart V8
Mozilla/5.0 (Linux; Android 7.1.1; VFD 510 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/65.0.3325.109 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Smart E8
Mozilla/5.0 (Linux; Android 7.1.1; VFD 510 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/61.0.3163.98 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Smart E8
Mozilla/5.0 (Linux; Android 7.1.1; VFD 510 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/58.0.3029.83 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Smart E8
Mozilla/5.0 (Linux; Android 7.1.1; TOMMY2 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.111 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Tommy 2
Mozilla/5.0 (Linux; Android 7.1.1; TOMMY2 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/56.0.2924.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Tommy 2
Mozilla/5.0 (Linux; Android 7.1.1; TA-1032 Build/NMF26O; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 3
Mozilla/5.0 (Linux; Android 7.1.1; TA-1004 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 8
Mozilla/5.0 (Linux; Android 7.1.1; SM-N950F Build/NMF26X; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.34.136;] Android 7 Galaxy Note 8
Mozilla/5.0 (Linux; Android 7.1.1; ONEPLUS A5000 Build/NMF26X; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 5
Mozilla/5.0 (Linux; Android 7.1.1; ONEPLUS A5000 Build/NMF26X; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.107 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 5
Mozilla/5.0 (Linux; Android 7.1.1; MI MAX 2 Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/61.0.3163.98 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Mi Max 2
Mozilla/5.0 (Linux; Android 7.1.1; Gemini Pro Build/NMF26O; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/52.0.2743.100 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Gemini Pro
Mozilla/5.0 (Linux; Android 7.1.1; F5321 Build/34.3.A.0.228; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 Xperia X Compact
Mozilla/5.0 (Linux; Android 7.1.1; E5823 Build/32.4.A.1.54; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.47.136;] Android 7 Xperia Z5 Compact
Mozilla/5.0 (Linux; Android 7.1.1; ASUS_X00LDA Build/NMF26F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/63.0.3239.83 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/152.0.0.42.136;] Android 7 ZenFone 4 Selfie