Latest Microsoft Bing 21 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; ZTE Blade A5 2020 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.181 Mobile Safari/537.36 BingSapphire/21.2.390430302 Android 9 Blade A5 (2020)
Mozilla/5.0 (Linux; Android 9; ZTE Blade A3 2020 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.152 Mobile Safari/537.36 BingSapphire/21.1.390419301 Android 9 Blade A3 (2020)
Mozilla/5.0 (Linux; Android 9; XQ-AD52 Build/57.0.A.2.267; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.152 Mobile Safari/537.36 BingSapphire/21.0.390202302 Android 9 Xperia L4
Mozilla/5.0 (Linux; Android 9; XQ-AD51 Build/57.0.A.2.280; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/91.0.4472.120 Mobile Safari/537.36 BingSapphire/21.4.390715310 Android 9 Xperia L4
Mozilla/5.0 (Linux; Android 9; W-V720-EEA Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.115 Mobile Safari/537.36 BingSapphire/21.4.390715310 Android 9 Y80
Mozilla/5.0 (Linux; Android 9; W-U300 Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.152 Mobile Safari/537.36 BingSapphire/21.4.390715310 Android 9 Ride
Mozilla/5.0 (Linux; Android 9; Ulefone_Note 7 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.90 Mobile Safari/537.36 BingSapphire/21.2.390430301 Android 9 Note 7
Mozilla/5.0 (Linux; Android 9; U693CL Build/U693CL_01.02.03; ) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36 BingSapphire/21.7.391012302 Android 9 UMX U693CL
Mozilla/5.0 (Linux; Android 9; U693CL Build/U693CL_01.02.01; ) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.131 Mobile Safari/537.36 BingSapphire/21.7.391012302 Android 9 UMX U693CL
Mozilla/5.0 (Linux; Android 9; SM-S767VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.90 Mobile Safari/537.36 BingSapphire/21.0.390225301 Android 9 Galaxy J7 Crown
Mozilla/5.0 (Linux; Android 9; SM-S767VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.105 Mobile Safari/537.36 BingSapphire/21.0.390322301 Android 9 Galaxy J7 Crown
Mozilla/5.0 (Linux; Android 9; SM-S367VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.72 Mobile Safari/537.36 BingSapphire/21.2.390529305 Android 9 Galaxy J3 Orbit
Mozilla/5.0 (Linux; Android 9; SM-S367VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.105 Mobile Safari/537.36 BingSapphire/21.0.390322301 Android 9 Galaxy J3 Orbit
Mozilla/5.0 (Linux; Android 9; SM-S367VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.181 Mobile Safari/537.36 BingSapphire/21.1.390419301 Android 9 Galaxy J3 Orbit
Mozilla/5.0 (Linux; Android 9; SM-J337A Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.141 Mobile Safari/537.36 BingSapphire/21.0.390202301 Android 9 Galaxy J3 (2018)
Mozilla/5.0 (Linux; Android 9; SM-J260AZ Build/PPR1.180610.011; ) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.159 Mobile Safari/537.36 BingSapphire/21.6.390831301 Android 9 Galaxy J2 Pure
Mozilla/5.0 (Linux; Android 9; SM-G892U Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36 BingSapphire/21.0.381211302 Android 9 Galaxy S8 Active
Mozilla/5.0 (Linux; Android 9; S30_EEA Build/PPR1.180610.011; ) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Safari/537.36 BingSapphire/21.6.390831302 Android 9 MatrixPad S30
Mozilla/5.0 (Linux; Android 9; Phone 2 Build/P-SMR7-RC003-RZR-210107; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.82 Mobile Safari/537.36 BingSapphire/21.1.390419302 Android 9 Phone 2
Mozilla/5.0 (Linux; Android 9; MRD-LX1 Build/HUAWEIMRD-LX1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.141 Mobile Safari/537.36 BingSapphire/21.0.390202301 Android 9 Y6 (2019)