Latest iOS 4 user agents:

User Agent Browser Device
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; sq-ML) AppleWebKit/535.38.7 (KHTML, like Gecko) Version/3.0.5 Mobile/8B119 Safari/6535.38.7 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; ti-ET) AppleWebKit/533.15.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B113 Safari/6533.15.7 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; ik-CA) AppleWebKit/531.45.2 (KHTML, like Gecko) Version/3.0.5 Mobile/8B114 Safari/6531.45.2 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; ca-IT) AppleWebKit/531.22.2 (KHTML, like Gecko) Version/3.0.5 Mobile/8B118 Safari/6531.22.2 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; pl-PL) AppleWebKit/535.41.3 (KHTML, like Gecko) Version/3.0.5 Mobile/8B117 Safari/6535.41.3 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3 like Mac OS X; en-gb) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8F190 Safari/6533.18.5 Zetakey/3.3.1 Zetakey 3 iPhone
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_3 like Mac OS X; ps-AF) AppleWebKit/531.4.6 (KHTML, like Gecko) Version/4.0.5 Mobile/8B116 Safari/6531.4.6 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; lv-LV) AppleWebKit/534.19.2 (KHTML, like Gecko) Version/4.0.5 Mobile/8B118 Safari/6534.19.2 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; bem-ZM) AppleWebKit/535.38.1 (KHTML, like Gecko) Version/3.0.5 Mobile/8B112 Safari/6535.38.1 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; af-ZA) AppleWebKit/531.42.4 (KHTML, like Gecko) Version/3.0.5 Mobile/8B114 Safari/6531.42.4 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_3 like Mac OS X; kw-GB) AppleWebKit/535.49.7 (KHTML, like Gecko) Version/4.0.5 Mobile/8B112 Safari/6535.49.7 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; ht-HT) AppleWebKit/532.20.5 (KHTML, like Gecko) Version/4.0.5 Mobile/8B113 Safari/6532.20.5 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_1 like Mac OS X; mai-IN) AppleWebKit/532.26.1 (KHTML, like Gecko) Version/3.0.5 Mobile/8B117 Safari/6532.26.1 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; pt-BR) AppleWebKit/532.18.1 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6532.18.1 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; se-NO) AppleWebKit/533.31.5 (KHTML, like Gecko) Version/3.0.5 Mobile/8B111 Safari/6533.31.5 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; ln-CD) AppleWebKit/532.43.5 (KHTML, like Gecko) Version/4.0.5 Mobile/8B115 Safari/6532.43.5 Mobile Safari 4 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; ht-HT) AppleWebKit/532.30.6 (KHTML, like Gecko) Version/3.0.5 Mobile/8B111 Safari/6532.30.6 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_2 like Mac OS X; or-IN) AppleWebKit/535.20.5 (KHTML, like Gecko) Version/3.0.5 Mobile/8B119 Safari/6535.20.5 Mobile Safari 3 iPod Touch
Mozilla/5.0 (iPhone; CPU iPhone OS 4_3_5 like Mac OS X) AppleWebKit/533.0 (KHTML, like Gecko) CriOS/27.0.850.0 Mobile/59K400 Safari/533.0 Chrome Mobile iOS 27 iPhone
Mozilla/5.0 (iPod; U; CPU iPhone OS 4_3 like Mac OS X; he-IL) AppleWebKit/535.34.6 (KHTML, like Gecko) Version/3.0.5 Mobile/8B113 Safari/6535.34.6 Mobile Safari 3 iPod Touch