Nokia N73 lost in ayala = beware

[newstarb_again]

---

That nokia model, no one can unblock except the networks or ntc. Imei cannot be change.

hehe... wapa guro ka kta sa process sa pgchange sa IMEI bro no?
kng makakita naka bro mkaingon na jd ka nga useless pg ad2 sa ntc...

[ren]

Are you sure bro?
How should i know if that phone cannot be unblock?
Maybe I should try my lost cellfone.

Yes, im very sure that no one can change imei.

hehe... wapa guro ka kta sa process sa pgchange sa IMEI bro no?
kng makakita naka bro mkaingon na jd ka nga useless pg ad2 sa ntc...

So far, wa pa gyud ko kakita, thats n73 phone, no one can change its imei other than nokia R&D.

[lestat1116]

naay ni ingon nako ma.unblock ra na ang na block sa ntc.

[ren]

naay ni ingon nako ma.unblock ra na ang na block sa ntc.

NO, it can't... check your source.

[ajol]

before it was easy to change the imei codes.

but now I doubt it.....

its difficult enough to unlock an n series nokia... much more for the imei....

[pepau]

naay ni ingon nako ma.unblock ra na ang na block sa ntc.

sauna naa toy program nga iflash nila imu fon wid different imei.. murag nahibaw an na sa mga fon manufacturer so ila giusob ila design but nakit an jpun sa mga tig kubi2x ug fon.. ang ako nakit an was they will remove an ic nga nagdala atong imei ug lain... so new ic new imei..

[markyap]

hehe... wapa guro ka kta sa process sa pgchange sa IMEI bro no?
kng makakita naka bro mkaingon na jd ka nga useless pg ad2 sa ntc...

Are you sure bro?
How should i know if that phone cannot be unblock?
Maybe I should try my lost cellfone.

hehe d gihapon reliable ang mga block sa ntc oi, kay ngelngeg kau ang mga scientist diha sa colon kibaw mo change ug IMEI

anyway, up for you!

dba even block ma.unblocked ra gihapon na?

if you can't take it from ren...take it from me...
as of today no one outside top nokia r&d facilities out side the country with all the access can change IMEI on a N73...
even i own original nokia r&d tools...i can't do it even if i wanted to...its not possible yet...

[newstarb_again]

sauna naa toy program nga iflash nila imu fon wid different imei.. murag nahibaw an na sa mga fon manufacturer so ila giusob ila design but nakit an jpun sa mga tig kubi2x ug fon.. ang ako nakit an was they will remove an ic nga nagdala atong imei ug lain... so new ic new imei..

wel i dnt no y pipol wud stil say na lisud ichange...
we hab dis famous saying in engineering... "there's no such thing as a perfect system..."
dat is y we hab d term reverse-engineering...
no mater how makers wud claim dat der gadget is hack prof... der wud alwys b a hole in its system...
and d most basic/initial target to hack any gadget is 2 read d memory contents... jst dump ol d contents and hope dat its not encrypted which is d case most of d time bec if makers wud encryt data before and after reading and writing to d memory dat wud cost dem 2 much processing power and time jst 2 do dat process and wud make d device lag...

now after dumping those data from d memory... sometimes analyzing it is easier dan xpected bec ul jst compare d data writen 2 d memory with d displayed infos u can see from ur phone/s like wat wer talkin here, IMEI...
now we jst change dat specific address in d memory n flash it bak 2 d device and walahhh... EUREKA...!!!

but some wud ask how can u write those data bak f d makers used ROM? wel, dats case2case basis... old generation phones used d common ROM... wel ofkors we knew ol about RAMs and ROMs... but some might not know dat der is a 3rd type of memory which are hybrids... which composed of EEPROM, flash, and NVROM...
now i wont xpound more about those but basically they hab d mix characteristics of RAM and ROM in which u can easily reprogram them... dat is y we seldom see people soldering or replacing memories of any gadget/s unless d makers used d old fashion way...

and in addition 2 dat... ul easily no if makers used a flashable memory type if day wud release firmware updates...
well, fellow engrs can agri and/or rebut my xplaination base on there updated knowledge about embedded systems...
this is jst my POV...
i thnk u... hehe...

@markyap: sir i hope u dnt mind me askin alot of Qs... im jst curious...
1. wer do u get ur RnD tools?
2. r day SDKs? or jst automated applications for customization?
3. r those tools came from nokia?
4. how did u get those tools?
5. wud u be kind enuf 2 share ur tools wit us sir? :mrgreen:
6. can i ask if ur a developer? for nokia? if so in wat field? firmware?
7. lastly... do u hab schematics of a specific phone from nokia? if in case they give a copy 2 der developers...

[ren]

wel i dnt no y pipol wud stil say na lisud ichange...
we hab dis famous saying in engineering... "there's no such thing as a perfect system..."
dat is y we hab d term reverse-engineering...
no mater how makers wud claim dat der gadget is hack prof... der wud alwys b a hole in its system...
and d most basic/initial target to hack any gadget is 2 read d memory contents... jst dump ol d contents and hope dat its not encrypted which is d case most of d time bec if makers wud encryt data before and after reading and writing to d memory dat wud cost dem 2 much processing power and time jst 2 do dat process and wud make d device lag...

now after dumping those data from d memory... sometimes analyzing it is easier dan xpected bec ul jst compare d data writen 2 d memory with d displayed infos u can see from ur phone/s like wat wer talkin here, IMEI...
now we jst change dat specific address in d memory n flash it bak 2 d device and walahhh... EUREKA...!!!

but some wud ask how can u write those data bak f d makers used ROM? wel, dats case2case basis... old generation phones used d common ROM... wel ofkors we knew ol about RAMs and ROMs... but some might not know dat der is a 3rd type of memory which are hybrids... which composed of EEPROM, flash, and NVROM...
now i wont xpound more about those but basically they hab d mix characteristics of RAM and ROM in which u can easily reprogram them... dat is y we seldom see people soldering or replacing memories of any gadget/s unless d makers used d old fashion way...

and in addition 2 dat... ul easily no if makers used a flashable memory type if day wud release firmware updates...
well, fellow engrs can agri and/or rebut my xplaination base on there updated knowledge about embedded systems...
this is jst my POV...
i thnk u... hehe...

@markyap: sir i hope u dnt mind me askin alot of Qs... im jst curious...
1. wer do u get ur RnD tools?
2. r day SDKs? or jst automated applications for customization?
3. r those tools came from nokia?
4. how did u get those tools?
5. wud u be kind enuf 2 share ur tools wit us sir? :mrgreen:
6. can i ask if ur a developer? for nokia? if so in wat field? firmware?
7. lastly... do u hab schematics of a specific phone from nokia? if in case they give a copy 2 der developers...

Nokia is not stupid that they spent millions just to protect their system and let somebody crack it. Of course there is a possibility that it can be breached, reversed, cracked, but then who? when?

Those who can are those:

- have deep knowledge in encrypting/decrypting,
- have deep knowledge in hardware cracking,
- have enough money to spend those expensive and sophisticated instruments



Now we are OT:

Back to the topic!


UP!

[ajol]

only nokia can change the imei codes....

if you know how to change it..... you will be richer than winning the super lotto....