This is the first standalone software that can Repair and Rebuild IMEI of Nokia DCT4 phones without UEM change and
Repair and Rebuild ESN on DCT4 Phones without UEM Change.
· Repair and Rebuild IMEI on DCT4 phones without opening the phone!
· Repair and Rebuild IMEI on DCT4 phones without UEM Change! No need rework!
· No need desoldering and soldering the BGA chips!
· Support Griffin and JAF standard cables!
· Works under Window XP
· Real USB data transfer between PC and Phone
· Best Quality product and Software
How its works:
On all Nokia DCT4 phones the important security data for the IMEI and ESN is stored on a special, note rewritable chip
inside the phone: the UEM chip. This chips characteristic is that it is only one time programmable (OTP) and that the
data inside cannot be rewritten. Because of this, until now it was only possible, to change the IMEI/ESN if you change
this UEM chip. Since this task requires a lot of time and effort, alot of customers were looking for a easier solution,
without the need to open the phone and change some components inside. And after some time finally somebody created a
tool that was able to do all that operations without changing the UEM chip: the DCT4 DIRECT Box. THis software is using
a special techic in order to make it posssible to change the IMEI/ESN without changing any data on the UEM chip it self.
This task is done by editing the MCU Firmware inside the phone and writing the desired IMEI/ESN data to the FLASH, not
to the UEM chip, this procedure is also known as FLASH PATCHING. After the phone has been updated with the patched flash
data by the DCT4 DIRECT BOX the phone will have the new IMEI/ESN number and all simlock data rebuilded as well. This
might sound a little bit complicated now, but in fact the user is not affected in any way by this procedure. All the
user need to do is to type the desired IMEI/ESN number into a field and then just press one button for starting the
IMEI/ESN change. IMEI/ESN change on DCT4 phones is really easy now.
Support phone models by DCT4 Direct v220.127.116.11:
NHM-7 - 8310, v 6.20
RH-19 - 3100, v 5.91
NHL-6 - 6800, v 3.14
RH-9 - 3510i, v 5.35
RM-17 - 7260, v 3.36
NEM-1 - 3300, v 4.62
NPL-2 - 6100, v 5.80
RH-23 - 7200, v 4.26
NHL-4J - 7250, v 3.62
NPE-4 - 6310, v 5.10
NHL-4 - 7210, v 5.63
NPL-1 - 6310i, v 7.00
RH-37 - 3220, v 3.60
RM-37 - 6610i, v 4.10
NHM-8 - 3510, v 5.02
RH-30 - 3200, v 5.29
NHL-4JX - 7250i, v 5.30
NKC-1 - 2270, v 9.07
NPC-1 - 3320, v 4.00
NPW-1PA - 3361*, v 3.06
RH-17R - 2280, v F175V0500.nep
DTE-1 - D211*, v 4.01 PCMCIA Card
RH-18 - 1100*, v 5.62
NPM-10 - 3595, v 8.18
NKC-1 - 1220, v 9.07
NPD-1AW - 3585, v B100V0557.nep
RH-44 - 3586, v D100V0112.nep
RH-3 - 2285, v G101V0801.nep
NPM-8 - 3590, v 7.64
RM-12 - 7710, v Vp2.200
RA-2 - 9500, v 3.35.2
RH-38 - 1100a*, v 5.62
NHL-9 - 6820a, V 4.25
RAE-6 - 9300, v 3.06
RH-48 - 3105, v J175V0300.nep
NPL-3 - 6200, v 4.22
RH-27 - 6225, v H190V0800.nep
RH-50 - 3100b, v 4.03
The Supported Phones above marked with Star (*) sign do not operate properly with this version. Do not use them. In case
you do and have a dead phone, just reflash the MCU to repair it (1100 - MCU+PPM).
Please note that the DCT4 DIRECT BOX cannot work with phones that:
· Have bad UEM data (30 sec off problem)
· Don't have any UEM data at all (?????????????? IMEI/ESN)
· Have Software/Hardware problems
Please always check if phone is in full working condition before starting the IMEI/ESN Repairing and Rebuilding
If you want to bring the phone back to it's original state, then you only need to flash the phone with origitnal MCU
software. After MCU software update is performed the patch will be erased and the phone will operate as before.
1pc DCT4 DIRECT USB BOX
1pc CD with DCT4 Direct Software
1pc USB-A -> USB-B Cable