Google analytics tells me that over 2% of my visitors are using Chrome 1 or 1.5, is that accurate?

I noticed this also... I have about 1.0% on GA showing Chrome 1.5 and 100% (according to GA) is "Mobile" and 97% is "Samsung" brand. Taking a look at this page - http://www.webapps-online.com/online-tools/user-agent-strings/dv/brand125499/samsung-galaxy-note-iii - makes me wonder if GA is counting strings like Version/1.5 Chrome/28.0.1500.94 as Chrome 1.5.

My best guess would be Google Analytics just screwed up the parsing of the newer Samsung user agent strings, which (again, according to that webpage) looks to be Chrome 28. At least that's what I'm going to mark it down as.

(Sorry for the 4 month late response. Figured other people might be Googling this also.)

UPDATE: These are the entries for "Mobile Device Info" on my GA results for Chrome 1.5...

Samsung SCH-I545 Galaxy S IVSamsung SCH-I337 Galaxy S IVSamsung GT-I9500 Galaxy S IVSamsung SGH-M919 Galaxy S IVSamsung SM-N900V Galaxy Note 3Samsung SM-N900A Galaxy Note 3Samsung SM-N900P Galaxy Note 3Samsung SM-N900T Galaxy Note 3Samsung SGH-I537 Galaxy S4 ActiveSamsung SM-P600 Galaxy Note 10.1 2014Samsung SM-T520 Galaxy Tab Pro 10.1Samsung SGH-I337M Galaxy S IVSamsung SM-P900 Galaxy Note ProSamsung GT-I9505 Galaxy S IVSamsung SCH-M919 Galaxy S IVSamsung SM-T900 Galaxy Tab Pro 12.2Samsung SCH-R970 Galaxy S IVSamsung SCH-R970X Galaxy S IVSamsung SM-N9005 Galaxy Note 3Samsung SM-N900W8 Galaxy Note 3Samsung SM-T320 Galaxy Tab Pro 8.4Samsung SPH-L720T Galaxy S4Samsung SM-P905V Galaxy Note Pro

All of these show potential user agents with Version/1.5 Chrome/28.0.1500.94, which should be interpretted as Chrome 28, not 1.5.