Update: 10.2.1.1055 leak has updates for these bars!
Here are the 10.2.1 bars I have found to work on 10.2.0. I have personally tested most of these and have been confirmed working by others:
Updates from 10.2.1.1055 MEGA link (individual files thanks to thurask)
com.rim.bb.app.adobeReader-10.1.8.13
sys.appworld-5.0.0.54
sys.btviewer-10.2.1.13
sys.calculator-10.2.1.14
sys.camera-10.200.1.41
sys.cfs.box-1.2.1.30
sys.cfs.dropbox-1.2.1.24
sys.clock-11.20.1.28 (shows weather in world clock)
sys.compass-10.2.1.18
sys.data.bluetooth-10.2.1.8
sys.hotspotBrowser-10.2.1.77
sys.smarttags-10.2.1.19 (more tags, but not all of them save)
sys.sysmon-1.0.1.22 (48hr graph and shows PIM services)
sys.weather-10.2.1.15
Docs to Go (more features)
sys.dxtg.launcher-10.12.1.45
sys.dxtg.sstg-10.12.1.45
sys.dxtg.stg-10.12.1.40
sys.dxtg.wtg-10.12.1.45
Social Media (one is for the app, the other is for the OS integration)
com.rim.bb.app.facebook-10.2.2.8
sys.socialconnect.facebook-10.1.2.26
com.twitter-10.2.1.20
sys.socialconnect.twitter.10.1.2.26
com.linkedin.10.1.5.1
sys.socialconnect.linkedin-10.1.1.26
sys.uri.youtube-10.2.1.165
sys.socialconnect.youtube-10.1.2.26
Note: sys.browser-10.2.1.77 doesn't function properly and also BB Maps will crash (no pun intended) but previous versions work. I haven't tested the Android runtime but have read there are issues on 10.2.0.
MEGA link to 1791 bars incase you need to revert back any bars.
Updates from 10.2.1.845 MEGA link (individual files thanks to thurask)
sys.appworld-5.0.0.35.bar (seems to load faster than previous)
sys.calculator-10.2.1.10.bar
sys.cfs.box-1.2.1.16.bar
sys.cfs.dropbox-1.2.1.2.bar
sys.clock-11.20.1.17.bar
sys.compass-10.2.1.13.bar (compass seems to be more responsive)
sys.smarttags-10.2.1.7.bar (cant tell what's different...more tag options?)
sys.sysmon-1.0.1.12.bar (can't tell what's different?)
sys.weather-10.2.1.11.bar
Docs to Go (tons of new editing features)
sys.dxtg.launcher-10.12.1.36.bar
sys.dxtg.sstg-10.12.1.36.bar
sys.dxtg.stg-10.12.1.31.bar
sys.dxtg.wtg-10.12.1.36.bar
Updates from 10.2.1.725 MEGA link (individual files)
sys.browser-10.2.1.65.bar (private browsing mode landing page)
sys.calculator-10.2.1.6.bar
sys.camera-10.200.1.24.bar
sys.compass-10.2.1.12.bar
sys.clock-11.20.1.15.bar (world clock shows weather)
sys.sysmon-1.0.1.9.bar (adds tab to view storage)
sys.appworld-5.0.0.18.bar
sys.settings-10.2.1.37.bar (different UI organization. BlackBerry ID crashes)
sys.hotspotBrowser-10.2.1.65.bar
com.rim.bb.app.adobeReader-10.1.8.1.bar
Docs to Go
sys.dxtg.launcher-10.12.1.33.bar
sys.dxtg.sstg-10.12.1.33.bar
sys.dxtg.stg-10.12.1.28
sys.dxtg.wtg-10.12.1.33.bar
Android Runtime (seems to have the same bugs...haven't tested it.)
sys.android-10.2.1.20.bar
sys.android.shell-10.2.1.13.bar
From 10.2.1.641[/B]
MEGA LINK (individual files. thanks to thurask)
sys.browser-10.2.1.63.bar (transparent blue colored address bar while in private mode)
sys.calculator-10.2.1.5.bar (not sure whats different, but it works)
sys.camera-10.200.1.20.bar (face focus)
sys.clock-11.20.1.14.bar (vibrating alarm option)
sys.compass-10.2.1.11.bar (also not sure whats different, but it works)
sys.sysmon-1.0.1.8.bar (Device Monitor shows detailed usage, battery, graphs, etc..of individual apps. Must have!)
sys.weather-10.2.1.9.bar (has an hourly slider that shows hourly weather changes...may not show on Q5/Q10)
com.rim.bb.app.adobeReader-10.1.7.29 (adobe reader has more editing features and night mode)
com.tcs.maps-10.2.1.429.bar (BB Maps. not sure whats different, but it works)
sys.bbm-10.2.1.10.bar (haven't tried it)
sys.voice control-10.2.1.1.bar (haven't tried it)
Android Runtime - unlocked with removable bar
sys.android.shell.bar and sys.android.bar are both for the unlocked android runtime and it works...but there are numerous reports of it having excess runtime reloads and data connection issues. haven't tried it
Docs To Go (More options and features and seems a bit faster.)
sys.dxtg.launcher-10.12.1.30.bar
sys.dxtg.ssg-10.12.1.30.bar
sys.dxtg.stg-10.12.1.25.bar
sys.dxtg.wtg-10.12.1.30.bar
All the 10.2.1 bars can be found on the links provided above. Just download the bar files you wish and sideload.
Detailed changelogs (thanks to ofutur)
HERE (641),
HERE (575) and
HERE (476)
Note: it is wise to do a backup before you sideload any of these. I have tested them on 10.2.0.1791 STL100-3 unless noted. Use at your own risk. Incase you may need a bar file from 10.2.0.1791, I have uploaded them all
HERE (individual files. Note:radio file is for STL100-2/3/4).
If there is a bar or something I've missed in the description, please share.
Thank you BerryLeaks team!