Hello everybody! I'd like to ask for some help and/or direction with the P11 (not Pro) I received a few days ago. I'm quite a noob, but I've glanced over the thread... And sorry for sort of necroing this old subject.
At any rate: the device seems to be (I guess) the Chinese model (TB-J606F_PRC), so technically a XiaoXin Pad, with the dreaded _201105_ROW non-OTA capable Global ROM. (btw: could firmware and ROM be used interchangebly here? just trying to clear things up for myself). I'm assuming from Banggood, maybe?
So what I gather is that I should try to flash a newer version of the Global (ROW) ROM from
https://mirrors.lolinet.com/firmware/lenovo/Tab_P11/TB-J606F/ first and foremost, if I want to see Android 11 and/or OTA updates at all, at that. Also saw from here that the 210107 one shouldn't be used, as that's also a non-OTA version (for whatever the reason).
Main question: should I first try with the LMSA method suggested by
@MattySAu on page 3? Like even if it somehow fails, it's not gonna brick the device just yet, right? Also, when choosing a ROM, should I go for the latest, or go for the first after 201105_ROW (being the 201109), since there was somewhere someone in the thread who said that rolling back to a previous one after, could prove problematic (like I screw something up with the most recent and try to go back to an older version). Sidenote: can someone confirm for me that it's only the 201105 and 210107 that are the non-OTA ones (that we know of).
So could someone confirm they were able to get it done for the Pad (so J606F) with the LMSA? And how - if they can remember. I see the stock USB-C cable, USB ports and Windows and the PC/Notebook hardware itself might be in play here, but I hope that's just...urban legend or something. *fingers crossed*
Anyhoo, wanted to ask this before, if needed, heading into the QPST-QFIL deep waters, which I am hoping to not have to do.
Side quiestion: am I assuming correctly that no matter what Global (ROW) ROM I manage to get on the device, unfortunately Play Protect certification will be a no-go for it (which it can only get with the _PCR ROM -ZUI or something it's called?)? Or is there someone who could verify they got Play Protect certificate after this procedure - I would be immensely happy.
Thanks in advance.
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No luck, eh?
@RMVC1968 and
@famicom9x , you guys' devices working fine and getting updates as they should? Running Android 11? Also, could you check whether you have Play Protect certificate, please?