Created attachment 8603263 [details] logcat_1729.txt [1.Description]: [Flame v2.2 & v3.0][Dialer]The device has two SIM cards at same time. If you launch dialer app to see miss calls, you will find that all missed calls of two SIM cards will be shown as one record. You can't recognize that every miss call is from which SIM Card . Time:17:29 See attachment 1729 [details].mp4 and logcat_1729.txt [2.Testing Steps]: Precondition: The device has two SIM cards at same time. 1.Use another device to call SIM1, and hang it up. 2.Use another device to call SIM2, and hang it up. 3.Launch dialer app , and long tap the miss calls. [3.Expected Result]: 3.All miss calls of a phone number are showed separately, and can recognize which SIM Card every miss call is from [4.Actual Result]: 3.All miss calls of a phone number are showed together, and can't recognize which SIM Card every miss call is from [5.Reproduction build]: Flame 2.2 version(Affected): Build ID 20150507002500 Gaia Revision 83a63e0e6fcc22c6a74b06ef77b88d5049719cad Gaia Date 2015-05-07 00:17:17 Gecko Revision https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/118ddfc76b60 Gecko Version 37.0 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150507.041847 Firmware Date Thu May 7 04:18:59 EDT 2015 Bootloader L1TC000118D0 Flame 3.0 version(Affected): Build ID 20150507160204 Gaia Revision bc5bfa18f795919b56b952bbf3637c235d0e13dc Gaia Date 2015-05-07 13:18:34 Gecko Revision https://hg.mozilla.org/mozilla-central/rev/5e02da1141d2 Gecko Version 40.0a1 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150507.193314 Firmware Date Thu May 7 19:33:24 EDT 2015 Bootloader L1TC000118D0 [6.Reproduction Frequency]: Always Recurrence,10/10 [7.TCID]: Free Test [8.Note]: Same thing will happen, if you use the device to dial same phone number from two SIM cards.
This behavior is by design, see bug 947131 comment 3.