W770
September 29, 2022
Modified "iOS 9.3 - 15.4" to "iOS 9.3 - 15.7" in "Requirements for connection" of "Compatible smartphones".
April 6, 2022
Modified "iOS 9.3 - 15.3" to "iOS 9.3 - 15.4" in "Requirements for connection" of "Compatible smartphones".
March 3, 2022
Modified "iOS 9.3 - 15.1" to "iOS 9.3 - 15.3" in "Requirements for connection" of "Compatible smartphones".
February 22, 2022
Modified "Android OS 5.1 - 11.0" to "Android OS 5.1 - 12.0" and "iOS 9.3 - 14.8" to "iOS 9.3 - 15.1" in "Requirements for connection" of "Compatible smartphones".
October 5, 2021
Modified "iOS 9.3 - 14.7.1" to "iOS 9.3 - 14.8" in "Requirements for connection" of "Compatible smartphones".
September 17, 2021
Modified "iOS 9.3 - 14.6" to "iOS 9.3 - 14.7.1" in "Requirements for connection" of "Compatible smartphones".
July 30, 2021
Modified "iOS 9.3 - 14.5" to "iOS 9.3 - 14.6" in "Requirements for connection" of "Compatible smartphones".
June 28, 2021
Modified "Android OS 5.1 - 10.0" to "Android OS 5.1 - 11.0" and "iOS 9.3 - 14.3" to "iOS 9.3 - 14.5" in "Requirements for connection" of "Compatible smartphones".
March 1, 2021
Modified "iOS 9.3 - 14.2" to "iOS 9.3 - 14.3" in "Requirements for connection" of "Compatible smartphones".
December 25, 2020
Modified "iOS 9.3 - 14.1" to "iOS 9.3 - 14.2" in "Requirements for connection" of "Compatible smartphones".
November 13, 2020
Modified "iOS 9.3 - 13.7" to "iOS 9.3 - 14.1" in "Requirements for connection" of "Compatible smartphones".
September 28, 2020
Modified "iOS 9.3 - 13.4" to "iOS 9.3 - 13.7" in "Requirements for connection" of "Compatible smartphones".
June 9, 2020
Modified "iOS 9.3 - 12.4" to "iOS 9.3 - 13.4" in "Requirements for connection" of "Compatible smartphones".
January 24, 2020
Modified "Android OS 5.1 - 9.0" to "Android OS 5.1 - 10.0" in "Requirements for connection" of "Compatible smartphones".
September 24, 2019
Modified "iOS 9.3 - 12.3" to "iOS 9.3 - 12.4" in "Requirements for connection" of "Compatible smartphones".
July 9, 2019
Modified "iOS 9.3 - 12.1" to "iOS 9.3 - 12.3" in "Requirements for connection" of "Compatible smartphones".