diff --git a/keyboards/sofle/keymaps/via/config.h b/keyboards/sofle/keymaps/via/config.h
new file mode 100644
index 000000000..32139d8b1
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/config.h
@@ -0,0 +1,29 @@
+ /* Copyright 2020 Josef Adamcik
+ * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#pragma once
+
+/* The way how "handedness" is decided (which half is which),
+see https://docs.qmk.fm/#/feature_split_keyboard?id=setting-handedness
+for more options.
+*/
+
+//Add RGB underglow
+#define RGB_DI_PIN D3
+#define RGBLED_NUM 14
+#define RGBLED_SPLIT {7,7}
+#define RGBLIGHT_ANIMATIONS
\ No newline at end of file
diff --git a/keyboards/sofle/keymaps/via/encoder.c b/keyboards/sofle/keymaps/via/encoder.c
new file mode 100644
index 000000000..8126d077a
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/encoder.c
@@ -0,0 +1,38 @@
+ /* Copyright 2020 Josef Adamcik
+ * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+//Setting up what encoder rotation does. If your encoder can be pressed as a button, that function can be set in Via.
+
+#ifdef ENCODER_ENABLE
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+ if (index == 0) {
+ if (clockwise) {
+ tap_code(KC_VOLU);
+ } else {
+ tap_code(KC_VOLD);
+ }
+ } else if (index == 1) {
+ if (clockwise) {
+ tap_code(KC_PGDOWN);
+ } else {
+ tap_code(KC_PGUP);
+ }
+ }
+}
+
+#endif
\ No newline at end of file
diff --git a/keyboards/sofle/keymaps/via/keymap.c b/keyboards/sofle/keymaps/via/keymap.c
new file mode 100644
index 000000000..2f917f42d
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/keymap.c
@@ -0,0 +1,113 @@
+ /* Copyright 2020 Josef Adamcik
+ * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#include QMK_KEYBOARD_H
+#include "oled.c"
+#include "encoder.c"
+
+//Default keymap. This can be changed in Via. Use oled.c and encoder.c to change beavior that Via cannot change.
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/*
+ * QWERTY
+ * ,-----------------------------------------. ,-----------------------------------------.
+ * | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | ` |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | ESC | Q | W | E | R | T | | Y | U | I | O | P | Bspc |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | Tab | A | S | D | F | G |-------. ,-------| H | J | K | L | ; | ' |
+ * |------+------+------+------+------+------| | | |------+------+------+------+------+------|
+ * |LShift| Z | X | C | V | B |-------| |-------| N | M | , | . | / |RShift|
+ * `-----------------------------------------/ / \ \-----------------------------------------'
+ * | LGUI | LAlt | LCTR |LOWER | /Enter / \Space \ |RAISE | RCTR | RAlt | RGUI |
+ * | | | | |/ / \ \ | | | | |
+ * `----------------------------------' '------''---------------------------'
+ */
+
+[0] = LAYOUT(
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_GRV,
+ KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+ KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_MUTE, XXXXXXX,KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
+ KC_LGUI,KC_LALT,KC_LCTRL, MO(2), KC_ENT, KC_SPC, MO(3), KC_RCTRL, KC_RALT, KC_RGUI
+),
+/*
+ * COLEMAK
+ * ,-----------------------------------------. ,-----------------------------------------.
+ * | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | ` |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | ESC | Q | W | F | P | G | | J | L | U | Y | ; | Bspc |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | TAB | A | R | S | T | D |-------. ,-------| H | N | E | I | O | ' |
+ * |------+------+------+------+------+------| MUTE | | |------+------+------+------+------+------|
+ * |LShift| Z | X | C | V | B |-------| |-------| K | M | , | . | / |RShift|
+ * `-----------------------------------------/ / \ \-----------------------------------------'
+ * | LGUI | LAlt | LCTR |LOWER | /Enter / \Space \ |RAISE | RCTR | RAlt | RGUI |
+ * | | | | |/ / \ \ | | | | |
+ * `----------------------------------' '------''---------------------------'
+ */
+
+[1] = LAYOUT(
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_GRV,
+ KC_ESC, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_BSPC,
+ KC_TAB, KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O, KC_QUOT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_MUTE, XXXXXXX,KC_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,
+ KC_LGUI,KC_LALT,KC_LCTRL,KC_TRNS, KC_ENT, KC_SPC, KC_TRNS, KC_RCTRL, KC_RALT, KC_RGUI
+),
+/* LOWER
+ * ,-----------------------------------------. ,-----------------------------------------.
+ * | | F1 | F2 | F3 | F4 | F5 | | F6 | F7 | F8 | F9 | F10 | F11 |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | F12 |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | Tab | ! | @ | # | $ | % |-------. ,-------| ^ | & | * | ( | ) | | |
+ * |------+------+------+------+------+------| MUTE | | |------+------+------+------+------+------|
+ * | Shift| = | - | + | { | } |-------| |-------| [ | ] | ; | : | \ | Shift|
+ * `-----------------------------------------/ / \ \-----------------------------------------'
+ * | LGUI | LAlt | LCTR |LOWER | /Enter / \Space \ |RAISE | RCTR | RAlt | RGUI |
+ * | | | | |/ / \ \ | | | | |
+ * `----------------------------------' '------''---------------------------'
+ */
+[2] = LAYOUT(
+ _______, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11,
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_F12,
+ _______, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_PIPE,
+ _______, KC_EQL, KC_MINS, KC_PLUS, KC_LCBR, KC_RCBR, _______, _______, KC_LBRC, KC_RBRC, KC_SCLN, KC_COLN, KC_BSLS, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+),
+/* RAISE
+ * ,----------------------------------------. ,-----------------------------------------.
+ * | | | | | | | | | | | | | |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | Esc | Ins | Pscr | Menu | | | | | PWrd | Up | NWrd | DLine| Bspc |
+ * |------+------+------+------+------+------| |------+------+------+------+------+------|
+ * | Tab | LAt | LCtl |LShift| | Caps |-------. ,-------| | Left | Down | Rigth| Del | Bspc |
+ * |------+------+------+------+------+------| MUTE | | |------+------+------+------+------+------|
+ * |Shift | Undo | Cut | Copy | Paste| |-------| |-------| | LStr | | LEnd | | Shift|
+ * `-----------------------------------------/ / \ \-----------------------------------------'
+ * | LGUI | LAlt | LCTR |LOWER | /Enter / \Space \ |RAISE | RCTR | RAlt | RGUI |
+ * | | | | |/ / \ \ | | | | |
+ * `----------------------------------' '------''---------------------------'
+ */
+[3] = LAYOUT(
+ _______, _______ , _______ , _______ , _______ , _______, _______, _______ , _______, _______ , _______ ,_______,
+ _______, KC_INS, KC_PSCR, KC_APP, XXXXXXX, XXXXXXX, KC_PGUP, _______, KC_UP, _______,_______, KC_BSPC,
+ _______, KC_LALT, KC_LCTL, KC_LSFT, XXXXXXX, KC_CAPS, KC_PGDN, KC_LEFT, KC_DOWN, KC_RGHT, KC_DEL, KC_BSPC,
+ _______,KC_UNDO, KC_CUT, KC_COPY, KC_PASTE, XXXXXXX, _______, _______, XXXXXXX, _______, XXXXXXX, _______, XXXXXXX, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+)
+};
diff --git a/keyboards/sofle/keymaps/via/oled.c b/keyboards/sofle/keymaps/via/oled.c
new file mode 100644
index 000000000..06839da17
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/oled.c
@@ -0,0 +1,84 @@
+ /* Copyright 2020 Josef Adamcik
+ * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+//Sets up what the OLED screens display.
+
+#ifdef OLED_DRIVER_ENABLE
+
+static void render_logo(void) {
+ static const char PROGMEM qmk_logo[] = {
+ 0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
+ 0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
+ 0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,0
+ };
+
+ oled_write_P(qmk_logo, false);
+}
+
+static void print_status_narrow(void) {
+ // Print current mode
+ oled_write_P(PSTR("\n\n"), false);
+
+ switch (get_highest_layer(layer_state)) {
+ case 0:
+ oled_write_ln_P(PSTR("Qwrt"), false);
+ break;
+ case 1:
+ oled_write_ln_P(PSTR("Clmk"), false);
+ break;
+ default:
+ oled_write_P(PSTR("Mod\n"), false);
+ break;
+ }
+ oled_write_P(PSTR("\n\n"), false);
+ // Print current layer
+ oled_write_ln_P(PSTR("LAYER"), false);
+ switch (get_highest_layer(layer_state)) {
+ case 0:
+ case 1:
+ oled_write_P(PSTR("Base\n"), false);
+ break;
+ case 2:
+ oled_write_P(PSTR("Raise"), false);
+ break;
+ case 3:
+ oled_write_P(PSTR("Lower"), false);
+ break;
+ default:
+ oled_write_ln_P(PSTR("Undef"), false);
+ }
+ oled_write_P(PSTR("\n\n"), false);
+ led_t led_usb_state = host_keyboard_led_state();
+ oled_write_ln_P(PSTR("CPSLK"), led_usb_state.caps_lock);
+}
+
+oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+ if (is_keyboard_master()) {
+ return OLED_ROTATION_270;
+ }
+ return rotation;
+}
+
+void oled_task_user(void) {
+ if (is_keyboard_master()) {
+ print_status_narrow();
+ } else {
+ render_logo();
+ }
+}
+
+#endif
\ No newline at end of file
diff --git a/keyboards/sofle/keymaps/via/readme.md b/keyboards/sofle/keymaps/via/readme.md
new file mode 100644
index 000000000..8470c69bc
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/readme.md
@@ -0,0 +1,14 @@
+# VIA keymap for Sofle
+
+Layout in [Keyboard Layout Editor](http://www.keyboard-layout-editor.com/#/gists/76efb423a46cbbea75465cb468eef7ff) and [adjust layer](http://www.keyboard-layout-editor.com/#/gists/4bcf66f922cfd54da20ba04905d56bd4)
+
+
+Features:
+
+- Symmetric modifiers (CMD/Super, Alt/Opt, Ctrl, Shift)
+- Modes for Qwerty and Colemak support
+- The OLED on master half shows selected mode and caps lock state and is rotated.
+- Left encoder controls volume up/down/mute. Right encoder PGUP/PGDOWN.
+- Via support
+- RGB underglow support
+
diff --git a/keyboards/sofle/keymaps/via/rules.mk b/keyboards/sofle/keymaps/via/rules.mk
new file mode 100644
index 000000000..f482499d4
--- /dev/null
+++ b/keyboards/sofle/keymaps/via/rules.mk
@@ -0,0 +1,7 @@
+OLED_DRIVER_ENABLE = yes
+ENCODER_ENABLE = yes
+CONSOLE_ENABLE = no
+EXTRAKEY_ENABLE = yes
+VIA_ENABLE = yes
+LTO_ENABLE = yes
+RGBLIGHT_ENABLE = yes
\ No newline at end of file