bios
region binary from Lenovo's update package4C 4E 56 42 42 53 45 43 FB
with 4C 4E 56 42 42 53 45 43 FF
on the previously patched binary with a hex editor such as HxD or wxHexEditorModel/Series | Supported | Notes | TPM |
---|---|---|---|
T430 | Yes | Internal flash | Yes |
T530 | Yes | Internal flash | Yes |
T430s | Yes | Internal flash | Yes |
W530 | Yes | Internal flash | Yes |
X230 | Yes | Internal flash | Yes |
X230t | Yes | Different Whitelist patch, Internal flash | Yes |
S230u | Yes | No whitelist patch at the moment, Internal flash | Yes |
X131e | Yes | Different Whitelist patch | ? |
L430/L530 | Yes | Shared board and firmware, Internal flash | Yes |
X1C1 | ? | N/A | Yes |
T440p | Yes | N/A | Yes |
W540/W541 | Yes | Different stock trackpad and PS/2 ID | Yes |
T540p | Yes | N/A | Yes |
T440 | Yes | N/A | No |
T440s | Yes | N/A | No |
X240 | Yes | N/A | No |
X1C2 | Yes | N/A | No |
L540 | Yes | N/A | ? |
L440 | Yes | Shared firmware with L540 | ? |
T450s | Yes | N/A | No |
T450 | Probably | N/A | No |
T550/W550s | Probably | Shared board | No |
X250 | ? | N/A | No |
X1C3 | ? | N/A | No |
T460 | Yes | N/A | No |
T460s | Probably | N/A | No |
T560/P50s | Yes | Shared board | No |
P50 | Yes | N/A | No |
X260 | Yes | N/A | No |
X1C4 | ? | N/A | No |
Yoga 460 | Yes | N/A | No |
TP13-1 | Yes | WLAN untested | No |
T470 | Yes | Flash chip next to SOC, Don't touch memory settings | No |
T470s | Yes | N/A | No |
T570/P51s | Yes | USB wwan whitelist version | No |
P51 | Yes | N/A | No |
X270 | Yes | N/A | No |
X1C5 | ? | N/A | No |
T480 | Yes | Flash chip next to SOC, Don't touch memory settings | No |
A485 | Yes | N/A | Yes |
A285 | Yes | N/A | Yes |
T480s | Yes | N/A | No |
T580/P52s | Yes | Shared board | No |
P52 | Yes | N/A | No |
X280 | Yes | N/A | No |
X380Y | Yes | N/A | No |
X1C6 | Yes | Don't touch memory settings | No |
X1Y2 | Yes | Flash chip near LTE card, Don't touch memory settings | No |
TP11e-6 | Yes | N/A | No |
T490/T590/P43s/P53s | No | Shared board | ? |
T495 | Yes | 1.8V flash, in-system programming is problematic | Yes |
T490s/X390 | No | Shared board | ? |
T495s/X395 | Yes | Shared board | Yes |
X1C7 | No | N/A | No |
T14/T15/P14s/P15s Intel 1st gen | No | Shared board | ? |
T14/P14s AMD 1st gen | No | Shared Board | ? |
T14s/X13 Intel 1st gen | No | Shared board | ? |
T14s/X13 AMD 1st gen | No | Shared board | ? |
X1C8 | No | N/A | No |
T14/T15/P14s/P15s Intel 2nd gen | No | Shared board | ? |
T14/P14s AMD 2nd gen | No | Shared Board | ? |
T14s/X13 Intel 2nd gen | No | Shared board | ? |
T14s/X13 AMD 2nd gen | No | Shared board | ? |
X1C9 | No | N/A | No |
Open a new issue with the following table:
Model | T430 |
---|---|
Patchset | Default for generation |
TPM | Yes, thinkpad-uefi-sign |
Notes | DDR3-1066/800 speed limiter makes machine unbootable and is a non-volatile setting |
Open a pull request with the patchset added and the following table in comment:
Model | X131e |
---|---|
TPM | Haven't tested |
Notes | Different whitelist patch |
Patches are standard UEFIPatch format, mention what it does, what machine it is for, who made it(your name if you did, if you found it on a forum mention OP's name) for special patchsets make sure they are uncommented by default. Example:
# LenovoWmaPolicyDxe | WL removal | ripped from nephiel | x131e 3.01
# uncomment to use
#79E0EDD7-9D1D-4F41-AE1A-F896169E5216 10 P:100BC841390B0F84:100BC841390B90E9
#79E0EDD7-9D1D-4F41-AE1A-F896169E5216 10 P:00000045390B0F84:00000045390B90E9
#79E0EDD7-9D1D-4F41-AE1A-F896169E5216 10 P:100BC841394B0474:100BC841394B04EB
#79E0EDD7-9D1D-4F41-AE1A-F896169E5216 10 P:0F846CFFFFFFEBAF:9090909090909090
Check out this comment for clarification on TPM and Internal flashing.
xx paranoidbashthot dudu2002 leokim nephiel