--- d868uv-contacts.hd	2018-10-26 16:58:56.070106184 -0700
+++ d868uv-contacts-delete5.hd	2018-10-26 17:10:11.651995288 -0700
@@ -18204,10 +18204,9 @@
 000764e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
 000764f0  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 00076500  00 00 00 00 01 00 00 00  02 00 00 00 03 00 00 00  |................| --- List of contacts?
-00076510  04 00 00 00 ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
-00076520  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
+00076510  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 *
-00080140  e0 ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
+00080140  f0 ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................| --- Bitmap of invalid contacts
 00080150  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 *
 00080620  ff ff ff 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
@@ -18233,43 +18232,12 @@
 00080790  44 44 44 01 00 00 00 00  00 00 00 00 00 00 00 00  |DDD.............|
 000807a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
 *
-000807d0  00 43 6f 6e 74 61 63 74  20 35 00 00 00 00 00 00  |.Contact 5......| --- Contact5 structure
-000807e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
-000807f0  00 00 00 15 55 55 55 02  00 00 00 00 00 00 00 00  |....UUU.........|
-00080800  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
-*
-00080840  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
+000807d0  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 *
@@ -18306,8 +18274,7 @@
 00174c30  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 *
 00188380  f1 ac 68 24 00 00 00 00  66 66 66 26 02 00 00 00  |..h$....fff&....|
-00188390  88 88 88 28 03 00 00 00  aa aa aa 2a 04 00 00 00  |...(.......*....|
-001883a0  2a e4 ee 2c 01 00 00 00  ff ff ff ff ff ff ff ff  |*..,............|
-001883b0  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
+00188390  88 88 88 28 03 00 00 00  2a e4 ee 2c 01 00 00 00  |...(....*..,....| --- Unknown data
+001883a0  ff ff ff ff ff ff ff ff  ff ff ff ff ff ff ff ff  |................|
 *
 00188680