ceciline02

this is what sudo tlp-stat -b prints:

— TLP 1.6.1 --------------------------------------------

+++ Battery Care

Plugin: generic

Supported features: none available

+++ Battery Status: BAT0

/sys/class/power_supply/BAT0/manufacturer = DP

/sys/class/power_supply/BAT0/model_name = bq20z451

/sys/class/power_supply/BAT0/cycle_count = 666

/sys/class/power_supply/BAT0/charge_full_design = 6330 [mAh]

/sys/class/power_supply/BAT0/charge_full = 5043 [mAh]

/sys/class/power_supply/BAT0/charge_now = 4936 [mAh]

/sys/class/power_supply/BAT0/current_now = 0 [mA]

/sys/class/power_supply/BAT0/status = Full

/sys/class/power_supply/BAT0/charge_control_start_threshold = (not available)

/sys/class/power_supply/BAT0/charge_control_end_threshold = (not available)

Charge = 97.9 [%]

Capacity = 79.7 [%]

do you still recommend a new battery?

When MacBooks are plugged in, they get their power from the charger. They are not simultaneously draining and charging the battery in general.

so when the battery is fully loaded a controller tells the mobo to stop loading the battery and to use power from the charger to simply power the notebook, is this so?

The most important part with batteries is to check if they start swelling up.

do you mean physically swell up? like I’m going to see it bent/bigger?

If you’re gonna use Linux then go ahead and replace the battery so that you’re not worrying about it failing miserably to communicate with the charge controller or battery itself and tell you when telhe thing is fucked and need replacing.

I’m already using linux, macos was nuked.

I don’t understand this paragraph. Do you mean new batteries for this model (macbook pro from 2014) work better with linux?

just to be clear, you mean removing the battery, or do you mean using a command?

after trying suggested command

sudo dpkg --configure -a

I get:

error processing package install-info (–configure): installed install-info package post-installation script subprocess returned error exit status 127, errors were encountered while processing install-info

it seems there is no -a option for dpkg-reconfigure:

sudo dpkg-reconfigure -a returns unknown option -a

if I delete -a it asks for a package to reconfigure

backup done

/etc/apt/sources.list point to 24.04 noble

there are 2 packages disabled on upgrade to noble: mkv and imagereader, lines are commented so nothing wrong here

do you still recommend to execute sudo dpkg-reconfigure -a?

Small breakthrough: I booted the system without problems to tty1 (I believe this is called single user mode), logged in as an old user and now I can see all my data, logged in as old me. Do you still recommend to backup from live usb and upgrade from there?

NMTUI shows that wlan works

hi, thanks for your input.

Small breakthrough: I booted the system without problems to tty1 (I believe this is called single user mode), logged in as an old user and now I can see all my data, logged in as old me. Do you still recommend to backup from live usb and upgrade from there?

NMTUI shows that wlan works