I'm going to go with B, C, and D. Those all seem like reasonable explanations for why the upgrade might fail. A doesn't really seem relevant to the question.
Hmm, I think B and C are the most likely reasons for a PTN upgrade failure. Not enough space on the CF card and board initialization issues can definitely cause problems.
Francesco
4 months agoLemuel
3 months agoKarma
4 months agoCletus
4 months agoShonda
5 months agoRuth
4 months agoTaryn
4 months agoSean
4 months agoTijuana
4 months agoDominga
5 months agoJaney
3 months agoVallie
3 months agoLisha
3 months agoGeorgeanna
4 months agoShaunna
4 months agoRasheeda
4 months agoBettina
5 months agoPenney
5 months agoKandis
5 months agoEloisa
5 months agoRonald
4 months agoKayleigh
4 months agoGilma
4 months agoXochitl
4 months agoJerry
5 months ago