Should I enable Full Access on iPhone?
Full Access is the switch that lets cloud input, voice, emoji and skins work, under Settings, General, Keyboard, Sogou. You can leave it off for privacy, but voice and cloud features will not work.
Which Android permissions are requested?
Android commonly requests microphone (voice), storage (skins and dictionaries) and contacts/SMS (suggestions, which you can decline). Turn off non-essential ones under Settings, Apps, Sogou, Permissions.
Should I grant contacts and SMS?
Contacts and SMS are mostly for suggestions and convenience; typing works without them, so decline if you care about privacy. Disabling them in system settings does not affect core input.

How do I revoke iOS permissions?
Turn off Full Access under Settings, General, Keyboard, Sogou to revoke connectivity, and disable the mic under Privacy settings. Cloud and voice stop, while local typing continues.
How do I manage microphone access?
Voice needs the mic: allow it under Settings, Apps, Sogou, Permissions, and on iPhone also enable Full Access. If you do not use voice, turn the mic off and re-enable it when needed.
What about PC version permissions?
On PC, watch for bundle checkboxes at install (use Custom Install) and online pushes. Turn off hot-search and pushes in Properties, and install only the official build to avoid extra-permission risks.
Can I type without granting permissions?
Yes. Local Pinyin typing needs no connectivity or extra permissions; mic, contacts and Full Access serve voice, suggestions and cloud, so you can decline all and still type.

Are permissions and data cleared after uninstall?
Uninstalling removes the app and its permissions, but leftover folders may remain in the install or config directories to delete manually; back up or sync your dictionary first.
Sources: Sogou Input official site、Apple App Store、Apple Support、Microsoft Support Compiled from the official and authoritative sources above.