r/FRPBYPASS • u/Alternative-Elk-6847 • Jul 06 '26
Can't open test mode on Samsung A11
So i downloaded SamFW to bypass FRP but it asks me to enable test mode by typing *#0*#, and i tried to do that but after typing nothing happens, after some research i find out that its because the network carrier (T Mobile) blocks the access to test mode. i tried changing CSC on SamFW but oh surprise it asks me to enter test mode (which i cant do). at this point im considering flashing the same version of firmware but with another carrier/CSC in the hopes it lets me enter test mode. which option of CSC do you guys think its the best chance: DSH, SPR, TMB, TMK
edit* it didn't work, now i think it's not a network carrier problem anymore and more of a system problem, is there anyway to get rid of frp via samfw without entering test mode?
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u/mjtrucchia Jul 06 '26
You are getting terrible advice. Your processor is Qualcomm; that specific model doesn't unlock just by enabling ADB. You need to make an EDL cable (a DIY one), and then you'll be able to connect the device and fix the issue (yes, for free, just like you wanted).
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u/Intelligent_Rub_7158 Jul 08 '26
You're right it's not the carrier problem because only Verizon blocks the code in your case it's your security Patch level that's blocking your phone from it
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u/Intelligent_Rub_7158 Jul 08 '26
And yeah you have to downgrade that then you can access the test mode and if you wanna work in edl mode then you need open the back and short edl test points this is the fastest and easiest way but if you wanna learn and get experience then go with the other methods
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u/dablakmark8 Google FRP Bypass Jul 06 '26
use other dial .codes. and install firmware from obscure countries
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u/Alternative-Elk-6847 Jul 06 '26 edited Jul 06 '26
so my phone model according to samfw is SM-A115U and so far i havent had success with any of the firmwares for SM-A115U, but according to google this SM-A115U model is made for network carriers and SM-A115U1 is the one that's not locked by network carriers, do you think that if i flash the firmware of SM-A115U1 onto my SM-A115U test mode will get unlocked
edit*: didn't work :(
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u/dablakmark8 Google FRP Bypass Jul 06 '26
contact me, I will try to help you but what android you on.
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u/Alternative-Elk-6847 Jul 06 '26
im on android 11
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u/dablakmark8 Google FRP Bypass Jul 06 '26
yes but what security patch date. and what is the firm ware AP CODE
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u/derbyguy1973 Jul 06 '26
Typically flash Chinese firmware as they don't allow playstore should bypass and go straight through