Additional versions

12.0.0.6300	1.41%
12.0.0.6200	1.41%
12.0.0.6000	2.82%
12.0.0.5100	1.41%
12.0.0.4900	2.82%
12.0.0.3900	1.41%
12.0.0.3100	1.41%
12.0.0.1800	1.41%
6.5.1.5000	1.41%
6.5.1.4100	2.82%
6.5.1.2700	2.82%
6.5.1.2700	1.41%
6.5.1.2300	1.41%
6.5.0.2300	1.41%
6.5.0.2000	1.41%
6.4.0.2300	1.41%
6.4.0.1500	1.41%
6.3.0.8200	1.41%
6.3.0.7600	1.41%
6.3.0.7500	1.41%
6.3.0.7000	2.82%
6.3.0.5600	2.82%
6.3.0.5100	1.41%
6.3.0.3800	1.41%
6.2.5.600	4.23%
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6.2.1.2400	1.41%
6.2.1.1900	1.41%
6.2.1.1100	2.82%
6.2.1.800	1.41%
6.2.1.500	5.63%
6.2.0.9602	1.41%
6.2.0.9600	1.41%
6.2.0.9600	7.04%
6.2.0.9400	1.41%
6.2.0.9400	1.41%
6.2.0.5800	1.41%
6.2.0.5800	1.41%
6.2.0.4100	1.41%
6.1.0.2200	1.41%
6.0.1.6400	1.41%
6.0.1.6300	2.82%
6.0.1.6300	1.41%
6.0.1.6204	2.82%
6.0.1.4900	1.41%
5.6.0.7900	1.41%
5.5.0.9700	1.41%
5.5.0.3208	2.82%
5.2.0.500	1.41%
5.1.0.5400	1.41%
5.1.0.3400	1.41%
5.1.0.3300	1.41%

btosif.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including WIDCOMM Bluetooth Software published by Broadcom Corporation, ThinkPad Bluetooth with Enhanced Data Rate Software from Broadcom Corporation and ThinkPad Bluetooth with Enhanced Data Rate Software by Broadcom Corporation. The file is digitally signed by Broadcom Corporation which was issued by the VeriSign certificate authority (CA).