I found these steps on the WikiHow page. Not sure if they are correct. These are likely out of date, but it may get you going in the right direction.
This wikiHow teaches you how to turn off the Sticky Keys feature when using a Bluetooth keyboard with your iPhone. The Sticky Keys feature allows you to type keyboard shortcuts in sequence instead of at the same time, and is disabled by default. Steps 1 Open your iPhone’s Settings. It can be found on one of your home screens and appears as a gray icon with cogs. • It may be within a folder on one of your home screens labeled “Utilities.” 2 Select General. It’s in the third section of the menu. 3 Select Accessibility. It’s in the third section of this screen. 4 Select Keyboard. It’s in the fourth section of this menu. 5 Select Sticky Keys. It’s in the “Hardware Keyboards” section. • The Sticky Keys feature is only available if you are using an external Bluetooth keyboard with your iPhone, not the built-in touch keyboard. • If the Sticky Keys feature is currently enabled, the text on the right side of this option will say “On”. 6 Slide the button next to “Sticky Keys” to the “Off” position. This is the first option on the screen, and once this step is completed the space to the right of the button should be white. • Now when you wish to use a keyboard shortcut (such as Command + V to paste text), you will need to press both keys simultaneously. Richard 🖖 Live long and prosper Check out my web site at: www.turner42.com -----Original Message----- From: viphone@googlegroups.com <viphone@googlegroups.com> On Behalf Of Jim Portillo Sent: Monday, February 3, 2020 5:57 PM To: viphone@googlegroups.com Subject: Keyboard is locked! Hi there, I don’t know what I did today, but while using my Bluetooth keyboard on my iPhone, I somehow locked it. It said something about sticky keys being locked. I’ve tried everything I know to do, but I don’t know how to unlock it and can no longer use my keyboard on my phone without it doing weird things. Any ideas? Jim Sent from my iPhone XR! -- The following information is important for all members of the V iPhone list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your V iPhone list moderator is Mark Taylor. Mark can be reached at: mk...@ucla.edu. Your list owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: https://nam01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.mail-archive.com%2Fviphone%40googlegroups.com%2F&data=02%7C01%7C%7C578a87a08b4743333a3008d7a9157fc1%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637163782106221873&sdata=dGUKbKvbQdKsOQmUZ03H1Ajm3otr38BhFlpg8dKlBkc%3D&reserved=0 --- You received this message because you are subscribed to the Google Groups "VIPhone" group. To unsubscribe from this group and stop receiving emails from it, send an email to viphone+unsubscr...@googlegroups.com. To view this discussion on the web visit https://nam01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.google.com%2Fd%2Fmsgid%2Fviphone%2FA8B67B49-A7AE-483A-9C64-960BA1C6CC03%2540gmail.com&data=02%7C01%7C%7C578a87a08b4743333a3008d7a9157fc1%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637163782106221873&sdata=zKbxyqQAAc3lHYbd6WtNo0UDljpAJ%2Fev9%2BPv901XzFw%3D&reserved=0. -- The following information is important for all members of the V iPhone list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your V iPhone list moderator is Mark Taylor. Mark can be reached at: mk...@ucla.edu. Your list owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: http://www.mail-archive.com/viphone@googlegroups.com/ --- You received this message because you are subscribed to the Google Groups "VIPhone" group. To unsubscribe from this group and stop receiving emails from it, send an email to viphone+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/viphone/MWHPR1701MB1901023B1C56B0446391499EB7030%40MWHPR1701MB1901.namprd17.prod.outlook.com.