Trying to install Phi

[tawdry cedar]

I'm trying to install Phi with https://ti-planet.github.io/webdfu_numworks/n0110/, but I get the following error

Erasing DFU device memory

-Start address 0x8000000 outside of memory map bounds

-Address 8000000 outside of memory map

Dash is there for colour

currently using upsilon

[digital ember]

can you give my a screenshot?

[digital ember]

phi is not a bootloader

you using upsilon?

[tawdry cedar]

mhm

the link to download phi is https://phi.getomega.dev/install/bootloader.bin

so it kinda is a bootloader

OH I FORGOT TO PUT IT IN RESET 6

[digital ember]

why you want to have the phi bootloader?

you using upsilon

[tawdry cedar]

to install epsilon for school

[digital ember]

oh

[tawdry cedar]

so they dont confiscate it

[digital ember]

so dualboot

[tawdry cedar]

problem

Reset + 6 just resets the calculator

yeah dualboot

[digital ember]

ok

do you have the external?

[tawdry cedar]

external what

[digital ember]

ok

wait second

[tawdry cedar]

i had it but now its gone

[digital ember]

phi?

https://guide.getomega.dev/downgrade-18-2-0

follow this guide

to have the external

[tawdry cedar]

why would i need that

[digital ember]

you using upsilon in your calculator?

[tawdry cedar]

im trying to get phi first

yes i have upsilon

upsilon is based on v15

[digital ember]

for have epsilon 18

ok

[tawdry cedar]

i have epsilon 18

[digital ember]

?

[tawdry cedar]

i have the files needed

[digital ember]

screenshot

[tawdry cedar]

okay

[digital ember]

ok

cool

now lunch the py

work?

[tawdry cedar]

when i run it nothing happens

i have python 3.10

[digital ember]

ok

#1021901314038439956 message

try with this

[tawdry cedar]

oh was it meant for linux?

it worked now

i have internal and external

[digital ember]

cool

now go on the web dfu

connecte your calculator

6 + reset

put the external

and flash external

work?

[tawdry cedar]

no

[digital ember]

ok

reset your calculator

press 4

and 1

and connecte

[tawdry cedar]

nothing happened

am i meant to hold reset

[digital ember]

you see "wainting for slots....." on your calculator?

[tawdry cedar]

no

i did it

what i had to do was put it in 6 + reset not reset + 6

then i installed phi using this guide https://guide.getomega.dev/n0110-now-what

now that im in phi

im gonna install epsilon 18

[digital ember]

yes

but you have upsilon bootloader

so just install upsilon on your slot A

[tawdry cedar]

upsilon is already here

on slot b

[digital ember]

and you will have upsilon slot A and epsilon slot B

[tawdry cedar]

because i used to have phi

[digital ember]

so you have upsilon and epsilon?

[tawdry cedar]

mhm

slot a is invalid now

[digital ember]

screen shot pls

[tawdry cedar]

i cant screenshot the calculator

[digital ember]

photo

[tawdry cedar]

uh ok

[digital ember]

ah

https://getupsilon.web.app/install

install upsilon bootloader

[latent grail]

Reset + 6 then RECOVERY on UPSILON website will install the Upsilon boot loader as advised by Mar_.

CAUTION : NEVER perform Reset+6 and RECOVERY on NUMWORKS website: it would lock your calc so that only a HW operation with rasp py will be able to unlock it back.

[tawdry cedar]

what

i have upsilon

i want epsilon

18.2.0

[digital ember]

yes