Device Specifications
Samsung Galaxy S21 Ultra 5G
Brand:
Samsung
Category:
smartphone
Processor:
Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
RAM:
12GB
Storage:
128GB
Display:
6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio) Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
Camera:
Rear: 40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
OS:
Android 11, upgradable to Android 12, One UI 4.1

Latest Samsung Galaxy S21 Ultra 5G user agents:

User Agent Browser Platform
Mozilla/5.0 (Linux; Android 12; SM-G998N) AppleWebKit/537.36 Android Browser Android 12
Mozilla/5.0 (Linux; Android 15; SM-G998B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.138 Mobile Safari/537.36 Chrome Webview 147 Android 15
Mozilla/5.0 (Linux; Android 13; SM-G998B Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.160 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/561.0.0.3.67;] Facebook 561 Android 13
Mozilla/5.0 (Linux; Android 14; SM-G998U1 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 Chrome Webview 147 Android 14
Mozilla/5.0 (Linux; Android 15; SM-G998U Build/AP3A.240905.015.A2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.120 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/561.0.0.42.67;IABMV/1;] Facebook 561 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G998U1 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.138 Mobile Safari/537.36 Chrome Webview 147 Android 15
Mozilla/5.0 (Linux; Android 11; SM-G998B Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.111 Mobile Safari/537.36 Chrome Webview 147 Android 11
[FBAN/FB4A;FBAV/561.0.0.42.67;FBBV/968461656;FBDM/{density=3.0,width=1080,height=2400};FBLC/fr_FR;FBRV/975758033;FBCR/ROGERS;FBMF/samsung;FBBD/samsung;FBPN/com.facebook.katana;FBDV/SM-G998W;FBSV/15;FBOP/1;FBCA/arm64-v8a:;] Facebook 561 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G998W Build/AP3A.240905.015.A2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.163 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/561.0.0.42.67;IABMV/1;] FBNV/500 Facebook 561 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G9980 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.164 Mobile Safari/537.36 Chrome Webview 146 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G998N Build/AP3A.240905.015.A2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.156 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/560.0.0.57.63;IABMV/1;] Facebook 560 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G998U Build/AP3A.240905.015.A2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/561.0.0.42.67;IABMV/1;] Facebook 561 Android 15
Mozilla/5.0 (Linux; Android 14; SM-G998B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Mobile Safari/537.36 Chrome Mobile 119 Android 14
Mozilla/5.0 (Linux; Android 15; SM-G998U1 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.120 Mobile Safari/537.36 Chrome Webview 148 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G998B Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.120 Mobile Safari/537.36 Chrome Webview 148 Android 15
Mozilla/5.0 (Linux; Android 13; SM-G998B Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 Chrome Webview 147 Android 13
Mozilla/5.0 (Linux; Android 15; SM-G998U1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.7778.120 Mobile Safari/537.36 Chrome Mobile 148 Android 15
Mozilla/5.0 (Linux; Android 15; SM-G9980 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.112 Mobile Safari/537.36 Chrome Webview 147 Android 15
Mozilla/5.0 (Linux; Android 13; SM-G998U1 Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.111 Mobile Safari/537.36 Chrome Webview 147 Android 13
Mozilla/5.0 (Linux; Android 15; SM-G998N Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.111 Mobile Safari/537.36 Chrome Webview 147 Android 15