Could you tell me which Chinese-made mobile phones or TV devices support L1

[maros]

I’m in China. Could you tell me which Chinese-made mobile phones or TV devices support L1? I’d like to buy one for my own research

[lucheng]

TCL models has L1 and support Netflix 4k

[maros]

TCL models has L1 and support Netflix 4k

Which TCL model are you referring to, bro? Is it a smartphone or a TV?

[YmFzZTY0]

I’m in China. Could you tell me which Chinese-made mobile phones or TV devices support L1? I’d like to buy one for my own research

99% of them have L1. The question is which models have chipsets with known vulnerabilities that can be exploited to leverage TEE access. Google "CVE vulnerabilities".

You cannot 'dump' a L1 keybox from the hardware in the same manner you can dump a L3 from the software.

Then you must source a specific model that has a chipset with a vulnerability, bearing in mind newer models will either have a different chipset or be patched.

[maros]

I’m in China. Could you tell me which Chinese-made mobile phones or TV devices support L1? I’d like to buy one for my own research

99% of them have L1. The question is which models have chipsets with known vulnerabilities that can be exploited to leverage TEE access. Google "CVE vulnerabilities".

You cannot 'dump' a L1 keybox from the hardware in the same manner you can dump a L3 from the software.

Then you must source a specific model that has a chipset with a vulnerability, bearing in mind newer models will either have a different chipset or be patched.

Yeah bro, exactly. I'd like to know which older devices have known vulnerabilities.

[YmFzZTY0]

Yeah bro, exactly. I'd like to know which older devices have known vulnerabilities.

Already explained...........Google "CVE vulnerabilities".