Frequency Chart:

Yaesu FT-991/A & FTDX-1200 / 3000 / 5000 60m Modification

Alan 48 XL Multi Extended Bands

Midland M10 High Power & Frequency Unlock

Albrecht AE-5890EU New Version 2018

Yaesu FTDX-101D

Remove the top cover and the cover below it and look for the heatsink. Next to it is a MATRIX. Look for TX-OUT J2002-2″. KS5 is the second upper right solder point. Add solder point and full reset. EU Version

Kenwood TS-890s

tti – 1100 Modifications:

Move resistor from R43 to R42

This allows access to:

25615-30105 AM/FM known as band rU

25610-30110 AM/FM known as band PX

All A (Alpha Channels between 25645mhz to top end of 29mhz

Midland CT-200 Expansion:

Stabo XH9006e High Power / 120 Channels:

President JFK II A+ (Modification CB Radio NL) Matthijs

K-PO HR2800 Available Bands:

Midland M-10 Export Mode & High Power:

Albrecht AE:6690 Channel & Power Modification:

Anytone Apollo II Programming Software:

Anytone AT-5555 v6

Midland / Alan 42 Multi:

President Johnny III & Harry III Service Manual:

CRT Millenium Export Mode:

CRT Millenium Instruction Manual:

Anytone Apollo 1 Manual:

Anytone AT-300M (crt-8040) Russian Language Export Mode:

Anytone Apollo II Manual:

Anytone AT-778v Set Up Software V1.01 :

Anytone AT-6666 (QX-6666) Software V2.01 (Anytone Branded Radio)

Anytone AT-778 UHF / VHF Software:

Programming Cable Schematic

Anytone AT-300 / 310m Schematic:

Anytone Apollo II Software. V1.01 :

Super Galaxy Extended 10m Coverage

Intek M-495 Power & M-795 Power Modification

TTI TCB-1100 (Move resistor from one place to other) 25.610-30.110 / 25.615-30.105

Team TS-6m (26.515-27.855 AM / FM) Cut the wire and move the jumper

Intek M-120 Enable rU & Po

Thunderpole T1000 Enable rU & Po (Break the solder contact)

Intek M-150 Enable rU & Po (Join the solder point)

Lafayette Zeus (25.615-28.305) Turn on with ASC and FC Pressed (add the wire)

Intek M-799 Plus (25.615-30.105 / 25.610-30.110) Remove LK6

Intek M-130 Plus (25.615-30.105 / 26.510-30.110) Remove LK2

CRT-7900 Freq Expand

Yaesu FT-991 MARS/CAP Remove all screws, remove display and front panel, remove metal plate on back of front panel and solder JP3003 and reset

Lincoln II + :

You will see some make big song and dance about the above. Why? I’ve no ideas..

Intek HR-2800 Schematic:

Intek HR-2800: rU Bands & Others:


Intek M-799 Plus rU Mode Expansion:

Alinco SR8T/E Unlock Bottom cover off and solder A & B solder points

Emperor Ninja rU Mode:

Albrecht AE-7500 Ham Mode:

Albrecht AE-6790 / 6891 Power & Channel Modifications:

Albrecht AE-6690 Power & Country Options:

Albrecht AE-6190 Country Options:

President Lincoln II 400 Channel Mode:

President Johnny II ASC Service Manual:

Albrecht AE-6110 Manual All Languages:

President Lincoln II + Software (Works Only On + V1.01)

CRT Superstar 3900n and CRT Superstar 3900 EL:

Superstar 3900 Red / Jopix 3900:

Cobra 29 LX-EU

Team MC-8 Multi Circuit Diagram:

Midland M-10 Possible 10w Power Mod: Cut K501 (not tested as no radio)

CRT 8040: Top Right hand side, cut the white wire and move the jumper

Ranger RCI-2950DX ERF2030 Conversion:

Midland G9 PMR Power Modification:

Anytone AT-5555N 2014 Production:

Maycom EM-27 Expansion rU Mode:

Alan 48 Plus Multi B (rU & Trimmers)

Alan 78 Multi B (rU & Trimmers)

M-Tech Legend III rU Mode 120 channels:

M-Tech Legend II rU Mode 120 Channels:

M-Tech Legend 1 rU Mode 120 Channels:

Stryker SR-955HPC Programming Software:

Superstar 3900 Export Modification (Which version it works on unknown)


Jopix 2000 Export Modification:


Midland 8001 XT Modifications:


Albrecht AE-7500 Amateur Mode:

AE7500 amateur mode

CRT Megapro Modification V2:

CRT Megapro Software V3.01:

CRT Superstar 6900 (N) Unlock:

CRT Superstar 9900 Version 1 Software (2014)

CRT Superstar 9900 Version II Software (2015)

CRT Superstar 7900 Version 1 Software:

Danita 3000 Multi “Export Mode”

tti TCB-771 2w AM to 4w AM Power

tti 560 8 Watts Power:

Cobra 29LX EU Service Manual:

CRT Megapro Software:

tti 550 Bridge R50 For All The Goodies

tti 881 (Swap Resistor from filled place to empty space)

Tti TCB-880 Swap the resistor position

Midland M Zero Plus Export Modification:

Dynascan PMR Unlock channels & 2w Power:

CRT Megapro Export Mode:

Cut the White wire and move the jumper, bands a-j and VFO Mode enabled

Icom IC-7300 Mars / CAP

Magnum1 Modifications:

CRT 4CF Enable Full Transmit:

Modificatie CRT 4CF

Albrecht AE-6110 Adjustments (From Stefann) Should also be the same for the Anytone Smart CB


RM KL-7405 & KL 7505 Outside of 11m Transmit


Close the jumper and away you go

President Lincoln II V3 Echo Modification.

Some people complain about the large amount of echo even at the smallest settings in the menu. IF you are good at soldering then look at R630 and this is a 2k ohm resistor, swap it out with a 195k ohm resistor and the echo behaves much much better. Remember, invalidates warranty, small part, skill needed. Not for the faint of heart.

Albrecht AE-6110 & Anytone Smart (17-25w FM Power) Just FM not working in AM mode


Solder two legs together, in effect shorting it out. I have looked at photos from Klaus “HF-Doktor” and from online and this appears the only point which is the same. Limits life of your radio, invalidates warranty’s and is generally not a Smart way. But this is the power modification Photo: (c)

Anytone AT-5555N & CRT Superstar 7900


Solder closed OP1

CRT 7900 Software: (limited time only, when expires its gone)
Albrecht AE-2990 AFS


Stabo XM-4060e


Wire and Jumper

Team TS-6M LCD

Cut the wire and move the jumper. 26515-27855 AM/FM unlocked. Bands a, b, c


Danita 310m


Cut the wire and move the jumper. 25.1-30.1 AM/FM

Albrecht AE-4200 EU

AE4200EU Channel Options

AE4200EU, hi-low power

Team MobileCom. Export Mode


Close OP1 and OP2 with solder, and for 0 ending and high power use the same modification as CRT One



CRT ONE Expand mode EN-FR



Lincoln II (Only for initial pieces of first edition 1000 pieces to update to v2) Not for new models

Grant II Schematic:

Grant II

Top Gun Quad 5 Export Mode and PCB Adjustments


PCB Adjutments

President Lincoln II Export Mode

Lincoln II Export

Yaesu FT-991 MARS / CAP


Midland Base Camp 446

Midland Base Camp 446[1]

Grant II Premium: (HF-Doktor Information)

183 thoughts on “Modifications

  1. Thank you for the fast answer 🙂

    I would have a question about STABO-XM 4006!

    There the white cable is separated for frequency expansion and the jumper is set from right to left.
    I’ve changed several Stabo XM 4006 so.
    But with the last device after the jumpers the Band-switch did not work anymore. Now only the European standard is working.
    Do you know the problem?
    Could the problem be solved?

    Best Regards



  2. Hello Simon,
    Your site is very revealing.

    I have here a Luiton-LT318 on the table and looking for a possibility to frequency expansion.
    Can you help me?

    And maybe you can tell me whether the Luiton-LT318 is a usable device?

    With best thanks in advance!



  3. Hi Simon,
    Can you please include a picture of the location of R630 (for echo mod) on the Lincoln II circuit board? Thanks!


    • Hi Good Morning, Since I posted the modification more than 3 people have made mistakes and ultimately ruined a good radio. I’m sorry I can’t add the photo.. An engineer will find it as it’s small it needs precision, equipment, steady hand and good eyes.


    • Oh, I see.
      Well thank you anyway for the amazing site and the voluntary spirit.

      Unfortunately, the Lincoln II echo is too intense, as noted, so I will likely utilize an effects mixer in the future for it.
      Thanks again!


  4. For the President Henry 12/24, can anyone help to get off the fu***in rotary beeping?! is there a chance with a up/down mike to turn off the “beep” tone?!
    thanks dudes


  5. Interesting section – I wonder has anyone any suggestions for the best place to get a hi/low TX signal on the CRE8900/DR-135UK to enable amplifier switching. The signal is there just best place to get with ease of access and minimal side affects?


  6. Hi Simon, thank you very much for all your information work.
    I received a new Anytone Apollo II.
    Is it possible to increase power on this device and the number of channels?
    If yes, what is the procedure?


    • Apollo II has three power settings. 4/8/15w and the modification is in the modification section. Check CRT-2000 or Team Expert1. Look for a white wire and follow instructions for CRT-2000


  7. Hi Simon, thank you very much for all your information work !

    I received a new Harry 3 from a client, who is asking me info on the export mode, and my distributor isn’t able to give me a correct answer. Is it possible to increase power on this device ? If yes, what is the procedure ? It’s a PA-502AA PCB. So the mod (available on the net) by adding the brown wire is not possible as is (PCB different). The 120 channels mod (white wire and move jumper) works well.

    I thank you in advance for your cooperation.



  8. I’ve got a 6900n It was 1.40 read out they told me to press fun mode emc buttons together to open it up to 25.30mhz it’s gone back to 33 channel 19 now how do I put it back to how it was any ideas people cheers


    • Did you reset the radio? If yes then need PC to change 1-40 the UK channels. My guess is you reset it to default 25.6 Band A to 28.305 Band F channel 40. If that’s it then hook up to PC and reprogram it


  9. Hi simon im having probs with the L45 mod on my crt 2000 ive done the mod as per on your mod page, I get the 4,8 and 15 watts but rig wont trasmit or receive on any band please help.
    Thanks Alan


  10. Hi Simon I have a grant 2 premium if I cut the wire move the jumper will I loose my uk 40 channels or do I put a switch on the back.thanks james 26ct2092


  11. ok friend thanks for the reply I got out my radio has 40 channel wanted to put 60 but I’m not getting the software I appreciate if you can help me, Anytone at-5555 v3.1


  12. This is the wrong step! Too many topics are censored on the Internet! Simon, you should engage in a freedom of expression campaign to defend your and our rights!


  13. “After August 1st 2016 if you need a modification use the contact form”… WHY and for what reason??

    Simon, why do you think people are visit your blog? For sure not only because of the ads…


    • It’s due to many reasons. FCC subscribe here, OFCOM in UK. So ending the mods online for this reason. Plus Some light “pressure” from multiple factories and resellers. So after this mods can be seen here, the old ones and new ones (if I’ve got them) via email.


  14. Hi Simon, I have a Storm Turboextreme and I’d like to know what I have to modify to emit on AM, it’s on reception only and if the jumper modifications are the same as at Magnum 102 for expanded frequency. Thank’s.


  15. No simon it just displays the norms EC U IN D PL .No bands ABC anywhere, when I select IN it only shows 27 channels I’ve no frequency counter so not sure what band it is ! If you pick up any info let me simon out of interest many thanks again



    • So it is sure 100% not in export mode. Band IN is indeed 27 channels for the Indian market. I’ll be in touch via email. I know when the wire and jumper altered it should loose norms. Leave it with me, I’ll be in touch via email ASAP Mike.


  16. Hello chaps .I’ve a 12/24 volt harry 3 Cb audio slightly naff on FM ..any pointers to the adjustments ? And is there a export mode on this set ?


    • Export Mode, cut the White wire and move jumper to position 2/3

      26515-27855 AM/FM

      Audio, either a power Mike or move the deviation a small amount upwards. But easiest way DM432 or similar power or echo Mike


  17. Hi, I have a Storm Turboextreme and I’d like to know what I have to modify to emit on AM, it’s on reception only. thank’s.


  18. Hi Simon,
    Does a schematic of the lincoln2 exist where all the adjustment points are labeled like the photo of the grant2 board?


  19. hi simon I have a cre-8900 and recently only on usb the frequency is off in the service menu on usb it already is at its lowest number bf 130 on usb the radio must be tuned to 28.384 to be on 28.385 only on usb all other modes are right on frequency
    any ideas?


  20. I constantly follow the posts on the 6110, but I Know i speak for a lot of people when I say I just want the Power Mod.. Its obvious there is a modulation limiter in this radio. For this to be a big seller in the US this is important. I can tell by running this radio, it should swing at least 15 watts on am, I promise if this was published, this would be a big seller in the US , but when all i can get is 7 watts, its hard for me to promote the (Anytone SMART) to all my CB buddies.. HELP!!


    • I asked at the maker for you. They told me as the PCB is designed now it is not possible to get more than 8w AM. I asked about swing and limiter and seems there is not anyway in “current PCB” to make more. Of course if you know how then that’s sure, I can only reply what they told me.


    • Chris, I have no idea of someone elses electronic knowledge but here goes. I just finished opening up the modulation and swing on my anytone smart. With the radio upside down and the controls facing you, there is a surface mount transistor just to the right of the modulation adj. pot. Carefully lift the bottom, center leg of this transistor. Now on the right side of the ckt board there is the audio amp transistor (mje2955). It’s leads are facing toward the back of the radio.Just above the center lead there are two surface mount caps. one is horizontal and goes between the center lead and the left lead. just above that cap is a vertically mounted cap. There are two of these caps side by side. It is the one on the left. Carefully connect the anode of a signal diode (1n4148 or 1n914 etc.) to the far side of the left vertically mounted cap. Connect the cathode (the stripe end) of the diode to the center lead of the audio amp transistor. Now Program the radio for PL (low power ) so you can adjust your AM deadkey with the pot just below the modulation pot. The installed diode is your swing mod.
      I have my deadkey set at 3 watts and swing up to twenty.
      Good Luck


  21. Quick Q please, on a grant 2 export mod, if you put a switch on do you have to switch the white wire back to connect aswell as jumpers? I put DP switch on mine to switch wire and jumpers and works a treat but a friend has tried without switching the white wire and he cant get uk40. I heard from another website that the white wire didnt need reconnecting!
    Many thanks, and a big thank you for all your advice you give us 🙂


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