If the accessibility TalkBack service is turned on, it affects the performance of some browsers. (Google Limitation)
• Some market apps and peripheral connections (watches or car kits) require accessibility service, which may inadvertently turn on the feature.
• Touching flickering may cause performance degradation such as overhang or stoppage.
(Browser Slow Motion, Typing Pending)
• If you experience performance degradation due to the TalkBack setting, follow these guidelines:
Settings > General > Accessibility > Vision >TalkBack OFF